Round pin bushing

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4985004
SERIAL NO

07274191

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A round pin bushing of a punched sheet metal part defining an elastically deformable pin receiving orifice area. The orifice area is encompassed by an outer spring sleeve slid thereover. Further disclosed is an expansion lock comprising first and second hook pieces on the orifice-forming portion which mutually engage when a pin is inserted but provide a radial clearance therebetween for expansion when free of an inserted pin.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
GROTE & HARTMANN GMBH & CO KG A CORP OF THE FED REP OF GERMANYAM KRAFTWERK 13 5600 WUPPERTAL 21

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zinn, Bernd Ennepetal, DE 18 382

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