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).
Clearance requirements for Parson non-skid chains on front wheels.
| Identifier | ExFiles\Box 74\1\ scan0112 | |
| Date | 23th May 1913 | |
| Wor{Arthur Wormald - General Works Manager}/SM1/L23513 Re Body Work. Sp.{Mr Spinney} 23/5/13 In reply to your verbal request re clearance for Parson non-skid chains on front wheels, Mr Haldenby reports as follows :- "We should have this clearance. Parsons chains "are not often necessary but when they are "wanted they are wanted badly; also if a "tyre has to be changed on a front wheel "this extra clearance is desirable." X 93 p. Wor.{Arthur Wormald - General Works Manager} | ||