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 specifications which have become available for opposition.
| Identifier | ExFiles\Box 147\1\ scan0219 | |
| Date | 10th June 1937 | |
| OUTSIDE PATENT SEARCHES REPORT BY CLAREMONT HAYNES & CO Week ending 10th June 1937. SPECIFICATIONS WHICH HAVE BECOME AVAILABLE (Opposition date 26th July 1937) ------- No. Name of Patentee. Title. 465,540 The Fairey Aviation Co,Ltd and Archibald Graham Forsyth Improvements in or relating to Valve mechanism for Internal Combustion Engines 465,550 Walther Rinne Improvements in or relating to a Suspension System especially for Motor Vehicles. 465,571 Junkers Flugzeug-und-Motorenwerke Aktiengesellschaft Improvements in and relating to Aeroplanes having Adjustable Pitch Air-screws. 465,580 General Motors Corporation Improvements in the Lubrication of Crankshafts. 465,612 The Bristol Aeroplane Co Ltd., Alfred Hubert Roy{Sir Henry Royce} Fedden and Frank Morgan Owner Improvements in or relating to Controlling Gear for Friction Clutches. 465,640 Serck Radiators Ltd., and John Taylor McIntyre Improvements relating to Liquid Coolers for Use on Aircraft. 465,696 Zahnradfabrik Friedrichshafen Aktiengesellschaft Improvements in or relating to Control Devices for speed gears for Power driven vehicles. | ||