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).
Sales proposal for 'Wico-Mko' Spark-Plugs and a 'Wico' Spark-Plug-Contact.
| Identifier | ExFiles\Box 33\3\ Scan233 | |
| Date | 6th December 1922 guessed | |
| concurrence on most places of the world, my "Wico-Mko" Spark-Plug has conquered the market with these facts. Shipment: 5 000 to 10 000 Spark-Plugs may be shipped within 4 - 6 weeks after ordering. Manufacture: The spark-plugs are made with every inland and foreign thread, also with a long and short body. But generally they made in the following sizes: 12 mm height of body, 12 mm thread 22 " " " " , 12 " - long body 10 " " " " , 10 " American thread (7/8"). According to transactions with the Foreign Commercial Office (Aussenhandelsstelle) I may serve you with an only price of L-1.- the piece, adding 8 per cent of export duty. I am convinced that you will get L-1.6. over there Payment of one have of value of goods is asked for when ordering. "Wico" Spark-Plug-Contact: This elegant novelty of burnished brass fits to every normal spark-plug. This contact does not get loose when in motion in contrary to the tin-cable-joint and is to be removed easily by hand. If a cylinder refuses duty the defect is to be stated when motor is running, simply by lifting the contacts one after the other without opening the compression-cocks. A handle and sheave of vulcanite rubber is attached to secure against electric shocks. This small extra-expense for an auto or any other motor saves a lot of trouble and helps a good deal for decoration. I am sure that all English Automobile factories will equip their entire products with same after having realized the splendid advantages of this article. The Spar plug-Contact is not manufactured by any other factory in the whole world. Hoping, to be favored soon with your manifold orders, I beg to remain, Sir, Yours truly W. COURTE ELEKTROINDUSTRIE. | ||