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 from Claremont Haynes & Co detailing available patent specifications for the week ending 25th March 1937.
| Identifier | ExFiles\Box 147\1\ scan0137 | |
| Date | 25th March 1937 | |
| OUTSIDE PATENT SEARCHES REPORT BY CLAREMONT HAYNES & CO Specifications which have become available. (Opposition date 10th May 1937) ----------- Week ending 25th March 1937. No. Name of Patentee. Title. 461732 Borg and Beck Company Improvements in or Ltd. relating to Clutch Plates. 461,756 United Wire Works Improvements in the (Birmingham) Ltd. and Manufacture of Metals Harry Lowndes. and Alloys. 461,768 General Motors Cor- Improvements relat- poration. ing to Fuel Injection or like Pumps. 461,872 Siemens & Halske A.G An Improved Method for the Production of Sintered Hard Metal Alloys 461,880 Zahnradfabrik Friedrich- Improvements in shafen A.G. or relating to Change Speed Gear for Power Driven Vehicles. 461,934 Norman Wright and Improvements in Metropolitan-Vickers and relating to Electrical Co Ltd. Variable Gear Ratio Transmitting Mechanisms 461,941 William Prym Gesell- Improvements in schaft mit Beschrankter Friction Gearing. Haftung 461,947 Steyr-Daimler-Puch A.G Power-transmission Mechanism, especially for Power-driven vehicles, comprising a Turbo-transmitter and a Mechanical Change-speed gear. 462,006 Thomas Winter Nichols, Improvements in Rotary Compressors, Exhausters, Pumps and the like. | ||