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).
List of patent applications with corresponding patentees and titles.
| Identifier | ExFiles\Box 147\1\ scan0201 | |
| Date | 21th June 1937 guessed | |
| No. Name of Patentee. Title. 12890 Siemens Apparate und Variable pitch Maschinen Ges. propellers. 12341 Ural-Maschinenvertriebsges. Starting device for internal combustion engines. 12675 J.H.Vaughan Change speed gear for mechanical drives. 12381 A.G.Wilson Power transmission for motor vehicles. 12382 " Transmission gearing. 12838 Zavody Tatra Akciova Spring suspension Spolecnost Prs Stavbu systems for vehicles. Automobilu a Zelegnic- nich Vozu. ------------------- It should be noted that it is not possible to obtain further information regarding the above until or unless the applications are completed and published. | ||