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Expired
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Charles Smith Challiner
Joseph Albert Challiner
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Individual
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Individual
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Publication of GB191119264ApublicationCriticalpatent/GB191119264A/en
19,264. Challiner, C. S., and Challiner, J. A. Aug. 29. [Cognate Application, 24,416/11.] Tyre attachments to rims.-To facilitate manipulation of the tyre, the bed a of the rim is in the form of a split ring, preferably with bevelled ends, engaging the side flanges b. The ring a may be locked in the expanded position by means of an ordinary security-bolt. Tyres, elastic, and tyre covers, tools for removing and replacing.-Fig. 13 shows a tool for expanding the rim. A long bolt j is fitted at one end with a thrust-plate e<5> and at the other end with a travelling nut e to which are pivoted arms g adapted to engage blocks f on the rim.
GB191119264D1911-08-291911-08-29Improvements in or applicable to Pneumatic Tyred Wheels.
ExpiredGB191119264A
(en)