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Henry George Habold
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Publication of GB190618414ApublicationCriticalpatent/GB190618414A/en
Processing And Handling Of Plastics And Other Materials For Molding In General
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Abstract
18,414. Harold, H. G. Aug. 16. Tyres pneumatic. - In tyres having recesses on the tread surfaces to prevent slipping, the recesses are formed in blocks or projections A of square, circular, or any other cross-sections, the blocks of rubber or o t h e r suitable material being formed on or attached to the outer cover or on a separate band. The blocks are placed on the sides of the tyre and more than one row can be used on either side.
GB190618414D1906-08-161906-08-16Improvements in Tyres
ExpiredGB190618414A
(en)