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Expired
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Thomas Henry Vercoe
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Individual
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Individual
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Publication of GB190012574ApublicationCriticalpatent/GB190012574A/en
12,574. Vercoe, T. H. July 12. Tyres, pneumatic.- In the pneumatic tyre shown in section in Fig. 2, the ordinary air tube a is supplemented by an inner reserve air tubs b, which can be separately inflated through a second inflating-valve. The reserve tube b is normally held away from the tread part of the tyre, preferably by a stretched rubber band secured round the tread part of the tube b. After the tube a has been punctured, the tube b is inflated.
GB190012574D1900-07-121900-07-12Improvements in or relating to Pneumatic Tyres.
ExpiredGB190012574A
(en)