Socket Spanner

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

15068193

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A socket spanner including a drive head, which forms a polygonal profile opening that can be plugged onto a polygonal bolt head or a polygonal screw nut, and includes a retaining element enclosed in a window of the wall of the polygonal profile opening, which retaining element is acted on by a spring element arranged outside the wall. In order to simplify such a socket spanner in terms of manufacturing technology and/or to improve it in terms of handling, it is proposed that the spring element is a shrinkable tube which is shrink-fitted on the wall.

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Patent Owner(s)

Patent OwnerAddress
WERA WERK HERMANN WERNER GMBH & CO KG42349 WUPPERTAL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abel, Michael Radevormwald, DE 27 319

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