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Robert Beresford
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Individual
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Publication of GB190603332ApublicationCriticalpatent/GB190603332A/en
3332. Beresford, R. Feb. 10. Tyres, pneumatic; felloes or rims.- Relates to rims of the type in which a detachable tyre-retaining flange is adapted to be sprung into engagement with the rim and secured by inflation of the tyre. The rim is formed with a circumferential recess B having a turned-up flange C, which may be undercut as shown in Fig. 4, and a tyre-retaining flange A at the opposite edge ; or the rim may be adapted to take a detachable flange D at both edges. The detachable flange is of substantially T-section and is coned at D' to form a seat for the tyre. The flanges may be modified to take a beaded-edge tyre.
GB190603332D1906-02-101906-02-10Improvements in Wheel Rims for Inflated Tyres.
ExpiredGB190603332A
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