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Expired
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Samuel Hey
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Individual
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Individual
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Publication of GB190627369ApublicationCriticalpatent/GB190627369A/en
27,369. Hey, S., [Mitchell Punctureless Pneumatic Tire Co.]. Dec. 1. Spring wheels; felloes or rims; tyres, pneumatic.- The air-tube d is enclosed in a channel rim e, the edges of a flexible outer cover i being engaged in channels g<3> on a ladder ring g<4>, g<6> bolted to the rim e. Rubber plungers j encased in metal boxes j<1> are guided in the spaces g<5> in the ladder ring, and bear, through antifriction pads j<2> of leather &c., on the air-tube d. The cover i is further secured by means of wires g<9>.
GB190627369D1906-12-011906-12-01Improvements in Wheels for Motor Vehicles.
ExpiredGB190627369A
(en)