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).
Patent search report by Claremont Haynes & Co. listing specifications open to public inspection.
| Identifier | ExFiles\Box 147\2\ scan0326 | |
| Date | 7th May 1940 | |
| OUTSIDE PATENT SEARCHES. ---------)--------- REPORT BY CLAREMONT HAYNES & CO. WEEK ENDING 7th May 1940. SPECIFICATIONS not yet accepted which have become open to public inspection. ---- No. Patentee. Title. 16987 H.C.A.Potez Crank cases for multi-cylinder engines of internal combustion type. 8015 Junkers Flugzeug-und-Motorenwerke A.G Erecting devices for aircraft and like parts. 27425 Firestone Tyre & Rubber Co.Ltd. Vehicle suspension. 27704 General Motors Corporation. Bearings and methods of making same. 28255 Bendix Aviation Corporation. Distributor ----------------------- | ||