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 applications for the week ending 4th November 1937.
| Identifier | ExFiles\Box 147\3\ scan0019 | |
| Date | 4th November 1937 | |
| OUTSIDE PATENT SEARCHES. REPORT BY CLAREMONT HAYNES & CO. Week ending 4th November 1937. APPLICATIONS No. Name of Patentee. Title. 29993 Bayerische Motoren Werke A.G. Two stroke internal combustion engines. 29994 Bayerische Motoren Werke A.G. Toothed wheel change-speed gears. 29995 Bayerische Motoren Werke A.G. Four-stroke internal-combustion engines. 30024 Borg and Beck Co.Ltd. Clutch plates. 29720 Bristol Aeroplane Co Ltd. L.G.Frise. Gun turrets for aircraft 29721 Bristol Aeroplane Co Ltd. L.G.Frise. Steam boilers etc., for the exhaust systems of internal-combustion engines. 30068 A.G.Child Pressure-release devices for hydraulic variable-speed gears. 29968 Daimler-Benz.A.G. Precombustion-chambers of Diesel engines. 29726 D.L.Ellis and Vickers (Aviation) Ltd Aircraft engine cowlings 29606 General Motors Corporation Manufacture of multi-ply tubing. 29607 General Motors Corporation Manufacture of multi-ply tubing. | ||