| Description | Date | Identifier | |
| Letter to Luvax Limited regarding the performance and testing of their shock absorbers. | 2nd Mar 1933 | Box 152 \ 1 scan0118 | |
| Letter from Luvax Limited regarding the supply and potential modification of shock absorbers. | 4th Mar 1933 | Box 152 \ 1 scan0119 | |
| Letter from Luvax Limited regarding a suggested indicator test on a shock absorber. | 4th Mar 1933 | Box 152 \ 1 scan0120 | |
| Instruction to order 8 shock damper bellows, part F.100773, from two specified firms. | 9th Mar 1933 | Box 152 \ 1 scan0121 | |
| Letter to S. Smith & Sons Ltd. regarding an order for bellows units and requesting criticism on their flexibility and life. | 9th Mar 1933 | Box 152 \ 1 scan0122 | |
| Letter to a supplier about the flexibility and usage of sample bellows, and placing an order for more units. | 9th Mar 1933 | Box 152 \ 1 scan0123 | |
| The Stores department to dispatch a Luvax shock absorber to a Mr Hardy. | 13th Mar 1933 | Box 152 \ 1 scan0124 | |
| Requesting an order for twelve of each of three specific shock absorber springs from Messrs Salters. | 14th Mar 1933 | Box 152 \ 1 scan0125 | |
| Letter to The Packless Gland Co. Ltd. regarding an order for bellows, discussing specifications, and seeking pressure ratings. | 3rd Apr 1933 | Box 152 \ 1 scan0126 | |
| Letter to The Packless Gland Co. Ltd. discussing quotations and pressure specifications for various bellows components. | 5th Apr 1933 | Box 152 \ 1 scan0127 | |
| Requesting an order to cover the cost of shock absorbers ordered in the U.S.A. | 22th Apr 1933 | Box 152 \ 1 scan0128 | |
| Invoice from Delco Products for verbally ordered parts and requesting a formal order. | 20th Apr 1933 | Box 152 \ 1 scan0129 | |
| Request to order a set of bowden cables and controls for adjustable shock dampers from T.B. Andre Ltd. | 27th Apr 1933 | Box 152 \ 1 scan0130 | |
| The performance of Delco inertia controlled shock dampers following a test on a 36 HP Buick car. | 18th May 1933 | Box 152 \ 1 scan0131 | |
| Letter from Arens Controls Limited following up on the performance of controls fitted for Luvax Shock Absorbers. | 30th May 1933 | Box 152 \ 1 scan0132 | |
| Letter to Arens Controls Ltd. regarding the satisfactory performance of their controls but ceasing further progress on the design. | 31th May 1933 | Box 152 \ 1 scan0133 | |
| Attached information on a shock absorber testing rig. | 26th Jun 1933 | Box 152 \ 1 scan0134 | |
| Blueprint diagram for a Torsional Load Indicator mechanism. | 26th Jun 1933 | Box 152 \ 1 scan0135 | |
| Despatch and exchange of shock damper telecontrol units with Messrs T.B. Andre & Co. Ltd. | 11th Jul 1933 | Box 152 \ 1 scan0136 | |
| Letter to T.B. Andre & Co. Ltd regarding the dispatch of telecontrol units and a request for new parts for a Phantom model. | 11th Jul 1933 | Box 152 \ 1 scan0137 | |
| Invoice from T.B. Andre & Co. for a set of Andre Hydro-Telecontrol shock absorbers. | 19th Jul 1933 | Box 152 \ 1 scan0138 | |
| Cover letter from T.B. Andre & Co. Ltd. forwarding a letter received from a car owner. | 21th Jul 1933 | Box 152 \ 1 scan0139 | |
| Customer testimonial letter regarding the performance of Telecontrol shock absorbers fitted to a Continental Rolls Royce. | 18th Jul 1933 | Box 152 \ 1 scan0140 | |
| Letter to The Packless Gland Co. Ltd. requesting a quotation for special bellows glands for a shock damper. | 24th Jul 1933 | Box 152 \ 1 scan0141 | |
| Short internal memo requesting payment for parts. | 27th Jul 1933 | Box 152 \ 1 scan0142 | |
| Order request for 12 shock damper glands from Salters with detailed specifications. | 25th Sep 1933 | Box 152 \ 1 scan0143 | |
| Letter from The Packless Gland Co. Ltd. regarding an incorrect part shipment and a query on a drawing specification. | 18th Oct 1933 | Box 152 \ 1 scan0144 | |
| Letter from The Packless Gland Co. Ltd. seeking approval for a suggestion about required free length after deflection. | 20th Oct 1933 | Box 152 \ 1 scan0145 | |
| Letter to The Packless Gland Co. Ltd. discussing bellows measurement for free and solid length. | 20th Oct 1933 | Box 152 \ 1 scan0146 | |
| Note quoting T. B. Andre & Co. Ltd. regarding the intentional lateral play in Hydro Telecontrol Shock Absorbers. | 20th Oct 1933 | Box 152 \ 1 scan0147 | |
| Letter from T.B. Andre & Co. Ltd regarding the load curve of Andre Telecontrol Shock Absorbers. | 27th Oct 1933 | Box 152 \ 1 scan0148 | |
| Load curve graph for Andre Hydro-Telecontrol shock absorbers. | 5th Sep 1933 | Box 152 \ 1 scan0149 | |
| Load curve graph for Andre Hydro-Telecontrol Shock Absorbers. | 29th Sep 1933 | Box 152 \ 1 scan0150 | |
| Letter to T.B. Andre & Co. Ltd. regarding the exchange of dampers and a request for blueprints for a 40/50 chassis. | 7th Nov 1933 | Box 152 \ 1 scan0151 | |
| Letter to T.B. Andre & Co. Ltd. requesting a set of HT.4 dampers for testing purposes. | 10th Nov 1933 | Box 152 \ 1 scan0152 | |
| Requesting the despatch of Telecontrol friction dampers to Messrs T.B. Andre & Co. Ltd. | 10th Nov 1933 | Box 152 \ 1 scan0153 | |
| Letter from the Experimental Department requesting a list of racing type shock absorbers. | 10th Jul 1934 | Box 152 \ 1 scan0154 | |
| Letter from T.B. Andre & Co. Ltd regarding shock absorbers suitable for racing purposes. | 11th Jul 1934 | Box 152 \ 1 scan0155 | |
| Letter to T.B. Andre & Co. Ltd. requesting the urgent supply of four shock absorbers. | 12th Jul 1934 | Box 152 \ 1 scan0156 | |
| Telegram requesting dampers for model 306M for a specific Monday. | 14th Jul 1934 | Box 152 \ 1 scan0157 | |
| Letter to Messrs. T.B. Andre & Co. Ltd regarding the dispatch and assembly of paired shock damper plates. | 16th Jul 1934 | Box 152 \ 1 scan0158 | |
| Despatch note for four shock damper plates to be sent to T.B. Andre & Co. Ltd. | 16th Jul 1934 | Box 152 \ 1 scan0159 | |
| Letter from T.B. Andre & Co. Ltd concerning a delay in supplying shock absorbers for racing purposes. | 16th Jul 1934 | Box 152 \ 1 scan0160 | |
| Letter from T.B. Andre & Co. Ltd regarding the non-receipt of four special shock absorber plates, FB.1316. | 17th Jul 1934 | Box 152 \ 1 scan0161 | |
| Request to a supplier for a list of standard silent bloc bushes and drawings of shock damper connecting links. | 17th Nov 1934 | Box 152 \ 1 scan0162 | |
| Letter to Messrs. Currus Ltd. requesting technical information and diagrams for the Hydress Automatic Shock Absorber. | 15th Jan 1935 | Box 152 \ 1 scan0163 | |
| Request to produce three car sets of modified Spectre auto-lock rear dampers for investigation purposes. | 21th Mar 1935 | Box 152 \ 1 scan0164 | |
| Cancelling the production of Dubonnet Auto-Lock damper parts for Spectre. | 25th Mar 1935 | Box 152 \ 1 scan0165 | |
| Preliminary tests and functionality of Automatic Lock Shock Dampers. | 26th Mar 1935 | Box 152 \ 1 scan0166 | |
| Dispatch of a set of De Ram Shock Absorber parts to Paris, France. | 10th May 1935 | Box 152 \ 1 scan0167 | |
| Letter to G. de Ram discussing the testing and comparison of his shock absorber parts. | 10th May 1935 | Box 152 \ 1 scan0168 | |
| The second page of a letter regarding a potential future visit to Paris. | 10th May 1935 | Box 152 \ 1 scan0169 | |
| Follow-up letter to G. DE RAM regarding an unassembled shock absorber sent for examination. | 20th Mar 1935 | Box 152 \ 1 scan0170 | |
| Follow-up letter to G. DE RAM regarding the examination of a shock absorber. | 20th Mar 1935 | Box 152 \ 1 scan0171 | |
| Letter from Suspensions de Ram confirming a previously sent suspension part for examination and offering to equip a trial car. | 20th Mar 1935 | Box 152 \ 1 scan0172 | |
| Follow-up letter from G. de Ram concerning a suspension apparatus sent for examination. | 25th Jan 1935 | Box 152 \ 1 scan0173 | |
| Report from Paris discussing De Ram shock absorbers, including feedback from Mazeratti and problems experienced by Hispano-Suiza. | 5th May 1935 | Box 152 \ 1 scan0174 | |
| Conversation with 'De Ram' regarding shock absorbers, a test drive, and a discussion on brake drum design referencing Bugatti. | 7th May 1935 | Box 152 \ 1 scan0175 | |
| Competitor vehicle chassis, braking, and shock absorber technology from Bugatti, Alfa-Romeo, and Hispano-Suiza. | 7th May 1935 | Box 152 \ 1 scan0176 | |
| Letter from G. de Ram concerning a shipment of parts held up in customs. | 18th May 1935 | Box 152 \ 1 scan0177 | |
| Translated letter from Suspensions de Ram to Franco-Britannic Autos regarding a shock absorber sent for testing purposes. | 29th May 1935 | Box 152 \ 1 scan0178 | |
| Correspondence about the shipment of a De Ram Shock Absorber and instructions regarding payment of duty. | 31th May 1935 | Box 152 \ 1 scan0179 | |
| The temporary importation and customs arrangements for a De Ram Shock Absorber from Paris. | 17th Jun 1935 | Box 152 \ 1 scan0180 | |
| Letter from an inventor offering to demonstrate a patented hydraulic shock absorber. | 15th Jul 1935 | Box 152 \ 1 scan0181 | |
| Letter responding to Dr. Richard Elsworth about the design of hydraulic shock absorbers. | 15th Jul 1935 | Box 152 \ 1 scan0182 | |
| Letter from Richard H. Ebsworth to A.F. Sidgreaves describing the features of a hydraulic absorber. | 23th Jul 1935 | Box 152 \ 1 scan0183 | |
| Shock absorbers and correspondence with a Dr. Richard Ebsworth. | 23th Jul 1935 | Box 152 \ 1 scan0184 | |
| Recommending obtaining patent specifications for shock absorbers from Dr. Richard Ebsworth. | 29th Jul 1935 | Box 152 \ 1 scan0185 | |
| Confirming a copy of the shock absorber specification will be sent directly. | 30th Jul 1935 | Box 152 \ 1 scan0186 | |
| Letter from an inventor regarding patent specifications for an invented shock absorber and offering a demonstration. | 5th Aug 1935 | Box 152 \ 1 scan0187 | |
| Letter arranging a meeting to review shock absorber patent specifications and working models. | 5th Aug 1935 | Box 152 \ 1 scan0188 | |
| Critique of Dr. Ebsworth's shock damper provisional patent and suspension theories. | 19th Aug 1935 | Box 152 \ 1 scan0189 | |
| Blueprint diagram of damper compression chambers and a standard damper valve. | 13th Sep 1935 | Box 152 \ 1 scan0190 | |
| Letter to Andre (Silentbloc) Ltd. urgently requesting a pair of shock absorber links. | 13th Sep 1935 | Box 152 \ 1 scan0191 | |
| Letter to T.B. Andre & Co. Ltd. chasing a reply for a pair of shock absorber links. | 24th Sep 1935 | Box 152 \ 1 scan0192 | |
| Request for a covering order for Shock Absorber Links from T.B. Andre & Co.Ltd. | 24th Sep 1935 | Box 152 \ 1 scan0193 | |
| Requesting a decision on the re-export of a De Ram Shock Absorber to reclaim import duty. | 26th Sep 1935 | Box 152 \ 1 scan0194 | |
| Literature for a Stabiliser device from Mr. Max Fleischmann of Firma Welia, and a potential visit to Derby. | 19th Oct 1936 | Box 152 \ 1 scan0195 | |
| Letter to Arens Controls Ltd. regarding issues with a single control fitted to a Phantom III chassis and requesting a lubrication adaptor. | 18th Nov 1936 | Box 152 \ 1 scan0196 | |
| Lombard's patent and requesting information on Citroen and Chenard Walcker torsion rod suspension systems. | 26th Nov 1935 | Box 152 \ 1 scan0197 | |
| Letter to Edmond Lombard declining interest in hydraulically compensated shock absorber systems. | 26th Nov 1935 | Box 152 \ 1 scan0198 | |
| Fitting of 'Autolock' to the Phantom III chassis. | 16th Dec 1935 | Box 152 \ 1 scan0199 | |
| Minutes of a conference discussing the provision and release of the 'Autolock' for a chassis. | 13th Dec 1935 | Box 152 \ 1 scan0200 | |
| Mandatory 15,000-mile road test for 'Autolock' dampers on the Phantom III. | 19th Dec 1935 | Box 152 \ 1 scan0201 | |
| Inquiry to Newton & Bennett Ltd. requesting literature for their 'H' type shock absorber. | 16th Jan 1936 | Box 152 \ 1 scan0202 | |
| Letter from Newton & Bennett Ltd. regarding their 'H' type shock absorber and related patents. | 18th Jan 1936 | Box 152 \ 1 scan0203 | |
| Letter to Leyland Motors Ltd. regarding a 'Stabilus' hydraulic anti-rolling system. | 28th Oct 1936 | Box 152 \ 1 scan0204 | |
| Follow-up memo regarding literature for a Stabiliser provided by Mr. Max Fleischmann of Amsterdam. | 30th Oct 1936 | Box 152 \ 1 scan0205 | |
| Requesting a reply regarding previously sent literature. | 31th Oct 1936 | Box 152 \ 1 scan0206 | |
| Letter from Gordon Armstrong Patent Suspension Company regarding steering and shock absorbers. | 4th Nov 1936 | Box 152 \ 1 scan0207 | |
| Page 2 of a letter from Gordon Armstrong Patent Suspension discussing shock absorber controls and materials. | 4th Nov 1936 | Box 152 \ 1 scan0208 | |
| Page 3 of a letter from The Gordon Armstrong Patent Suspension Company Limited inviting for road tests. | 4th Nov 1936 | Box 152 \ 1 scan0209 | |
| Letter to Gordon Armstrong regarding the failure of their shock absorbers during testing and suggesting design improvements. | 7th Dec 1936 | Box 152 \ 1 scan0210 | |
| Page 2 of a letter regarding a car's ride quality and shock absorbers. | 9th Dec 1936 | Box 152 \ 1 scan0211 | |
| Micro-examination report on a broken shock absorber lever and shaft made by Gordon Armstrong. | 9th Dec 1936 | Box 152 \ 1 scan0212 | |
| Metallurgical analysis of a forging, detailing a crack and ferrite branches caused by decarburisation and folds. | 9th Dec 1936 | Box 152 \ 1 scan0213 | |
| Cover sheet for Report M.1238, addressed to Rm. | 1st Oct 1935 | Box 152 \ 1 scan0214 | |
| Three laboratory photomicrographs and one photograph showing metal cracking. | 1st Oct 1935 | Box 152 \ 1 scan0215 | |
| Letter from Gordon Armstrong Patent Suspension Company regarding issues and tests on shock absorber spindles. | 8th Dec 1936 | Box 152 \ 1 scan0216 | |
| Letter from Gordon Armstrong regarding the improved riding qualities of a Bentley with their shock absorbers. | 8th Dec 1936 | Box 152 \ 1 scan0217 | |
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