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. listing patent specifications not yet open for public inspection.
| Identifier | ExFiles\Box 147\4\ scan0089 | |
| Date | 19th September 1940 | |
| REPORT BY CLAREMONT HAYNES & CO. WEEK ENDING 19th September 1940. SPECIFICATIONS not yet accepted which have become open to public inspection. --------------------- No. Patentee. Title. 1939. 12392 Daimler Benz A.G. Device for leaf springs. 23773 Magnesium Elektron Ltd. Magnesium base alloys. 28673 Soc.Anon Solex. Control devices for variable pitch propellers 1940. 3218 Automotive Economy Corporation. Method of and apparatus for supplying an explosive charge to an internal combustion engine. --------------------- Copies of the above specifications or extracts from them can be obtained, if desired. --------------------- | ||