Spring arm contact with outer spring

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4932877
SERIAL NO

07395022

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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This invention concerns a spring arm contact with an outer spring, possessing a conductor connection area, a spring arm base, and a contact area, with the contact area being formed by spring arms attached to the spring arm base and extending forward, and the outer spring being equipped with a spring arm base located on top of the spring arm base of the spring arm contact as well as with outer spring arms that embrace that spring arms of the spring arm contact from the outside, with a hexagonal hole being placed into the spring arm base of the spring arm contact, and the spring arm base of the outer spring being fitted with two dovetailed flaps located opposite each other which are bent into the interior of the spring arm base, with the shape of the flaps being adapted to the shape of the hole in such a manner that the side edges of the flaps grip behind the corresponding diagonal edges of the hole and lock into place.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
GROTE & HARTMANN GMBH & CO KGAM KRAFTWERK 13 5600 WUPPERTAL 21 FEDERAL REPUBLIC OF

International Classification(s)

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Inventor(s)

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

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