Internal order request for a Hasler Revolution Speeds Indicator for the Electrical Experimental Department.
| Identifier | ExFiles\Box 165\4\ img321 | |
| Date | 1st July 1935 | |
| from EJJ/JV. c to Hs {Lord Ernest Hives - Chair} /Wst. ---------------- Order No. 816. ---------------- WST x6068. EJJ/JV2/JC1. 7. 35. -------------------- Re - REVOLUTION COUNTERS FOR ELECTRICAL EXPERIMENTAL DEPARTMENT. --------------------------------- Please order from The Hasler Telegraph Works, Ltd.,:- 1 - "A" type Hasler Revolution Circumferential and Cutting Speeds Indicator, reading to 10,000 revolutions per minute, in aluminium finish, enclosed in pocket case, together with three friction points. Similar to the one supplied to our Order No. 85794, dated 21st June, 1935. Deliver to Mr. West, Electrical Experimental Department. EJJ/JV. | ||
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).