From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Report by Claremont Haynes & Co. on outside patent searches listing specifications open to public inspection.
| Identifier | ExFiles\Box 147\2\ scan0242 | |
| Date | 8th February 1940 | |
| OUTSIDE PATENT SEARCHES. REPORT BY CLAREMONT HAYNES & CO. WEEK ending 8th February 1940. SPECIFICATIONS not yet accepted which have become open to public inspection. --------- No. Patentee. Title. 1939 8527 J.Puppe. Soldering agent for soft soldering aluminium and aluminium alloys. 16102 Electro Metallurgical Co. Alloys 16341 Bosch Ges.R. Starting apparatus for internal combustion engines 16342 " " " Starting apparatus for internal combustion engines of aircraft and other vehicles 17142 Junkers Flugzeug-und- Pumps having reciprocating pistons Motorenwerke.A.G 17885 Bendix Aviation Corporation. Temperature compensation means for pressure actuated indicators. 18332 General Motors Corporation. Change speed gearing for motor vehicles 18649 F.Porsche Electrical systems for automobiles 18859 Bayerische Motoren Werke A.G. Internal combustion engines with charging compressors. | ||