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).
Outside patent searches listing recent patent applications.
| Identifier | ExFiles\Box 147\2\ scan0313 | |
| Date | 25th April 1940 | |
| It should be noted that it is not possible to obtain further information regarding the following applications until or unless the applications are completed and published. OUTSIDE PATENT SEARCHES. REPORT BY CLAREMONT HAYNES & CO. Week ending 25th April 1940. APPLICATIONS. No. Patentee. Title. 7401. Ak.Ges Brown Boverie & Cie. Charging of internal combustion engines for aircraft. 7058 Armstrong Siddeley Motors TEsting of aero-engines Ltd and J.B.Bucher. etc. 7244 Bendix Aviation Corporation Fuel injection apparatus. 7245 " " " Engine starting mechanism. 7246 " " " Radio shielding apparatus. 7221 J d'A Ferreirinha Spring suspension for motor vehicles 7037 Ford Motor Co.Ltd. and J.C.Whitby. Vehicle bodies. X6999 General Motors Corporation. Rotary blowers.etc. 7251 Morris Motors Ltd., G.E.Dono and E.W. Still. Water,oil etc. coolers. 7354 C.A.H.Roberts. Infinitely variable change speed gearing X7325 F.Porsche. Brakes;more particularly for automobiles. 7224 Scintilla Ltd. Speed responsive short circuiting device for the ignition apparatus of internal combustion engines. 7136 United Aircraft Corporation. Hydraulic control devices. | ||