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Charles Edward Wilkinson
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Individual
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15,362. Wilkinson, C. E. July 11. Yarns, warping and beaming.-Bobbins used for warping and the like, in which one or both flanges are made removable, are constructed so that the flange is not liable to leave the barrel accidentally. For this purpose, the bobbin flange a is made with a concentric bush b, which has a T-slot cut in it adapted to engage with a stud d fixed in the interior of the bobbin barrel c near its end.
GB190315362D1903-07-111903-07-11Improvements in Condenser and the like Flanged Bobbins
ExpiredGB190315362A
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