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 available patent specifications for the week.
| Identifier | ExFiles\Box 147\4\ scan0109 | |
| Date | 10th October 1940 | |
| OUTSIDE PATENT SEARCHES REPORT BY CLAREMONT HAYNES & CO. Week ending 10th October 1940 SPECIFICATIONS which have become available (Opposition 21st October 1940) No. Patentee Title To H.L. 526,085 Aluminium Laboratories Improvements in or relating to the Casting of aluminium and aluminium-base alloys Ltd. ..E. 526,100 United Aircraft Corp- Improvements in or relating to Screw Propellers and Control Mechanism therefor oration ..E. 526,251 Bayerische Motoren Improvements in or relating to the Induction Pipes of Internal Combustion Engines Werke Akt. Ges. ..D. 526,316 Borg-Warner Corporat- Improvements in or relating to Synchronizing transmission ion | ||