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. listing recently available patent specifications for the week.
| Identifier | ExFiles\Box 147\3\ scan0007 | |
| Date | 28th October 1937 | |
| OUTSIDE PATENT SEARCHES. REPORT BY CLAREMONT HAYNES & CO. Week ending 28th October 1937. SPECIFICATIONS which have become available. (Opposition date 13th December 1937) ----------------- No. Name of Patentee. Title. 458,549 (Amended) Aluminium-Industrie-A.G. Improvements in and relating to Aluminium Alloys. 472,746 Jean Debieu. Improvements relating to Rotary Engines, Pumps and Compressors. 472,795 Junkers Flugzeug-und- Improvements in and Motorenwerke A.G. relating to the Manufacture of Machine Parts or the like exposed to Sliding Friction 472,807 Daimler-Benz A.G. Improvements in Torsional Oscillation Damper Devices. 472,856 Luis Juan Massolo Improvements in or relating to Gear Changing Systems. 472,877 Auto Union A.G. Improvements in and relating to Motor Vehicles. 472,895 Pietro Mattia Change speed mechanism X 472,953 Alvis Ltd and George Motor-vehicle Change Thomas Smith-Clarke speed Transmissions. 472,987 Arthur Offen Improvements in or relating to Centrifugal or Rotary Air or Gas Compressors. ----------------- | ||