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William Phillips Thompson
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Individual
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Publication of GB190202949ApublicationCriticalpatent/GB190202949A/en
2949. Thompson, W. P., [Hatch, J. N.]. Feb. 5. Couplings, d i s - connectible. - Relates to couplings for various purposes, such as detachably securing the flexible tube of an air pump to the casing 5 of the inflating - valve of a pneumatic tyre. The flexible tube is secured to the stem 2 of the body 1 of the coupling, which has a rubber ring 3 adapted to form a seat for the casing 5. A spring slip 6 is movable along the stem and has jaws 7 shaped to grip the screwed part of the casing to which the clip is held by a movable ring 8. Detachment of the ring is prevented by lugs 9 on the clip, and a helical spring 10 may be employed to hold the casing tight on its seat after the parts have been connected together.
GB190202949D1902-02-051902-02-05Improvements in and relating to Means for Inflating Pneumatic Tires and the like
ExpiredGB190202949A
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