Length-adjustable spectacle temple

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4946268
SERIAL NO

07336916

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a spectacle temple adjustable in length and made of several parts. One of the temple parts has a sleeve-shaped section into which a second temple part is inserted so as to be adjustable in length. This second temple part has indexing recesses on its portion which is inserted into the sleeve. At least one of these recesses is accessible through a cutout in the sleeve for a spring element insertable into the sleeve. The spring element form-tightly engages with one portion into the accessible indexing recess and thereby latches the two spectacle parts to each other.

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Patent Owner(s)

Patent OwnerAddress
MARWITZ & HAUSER GMBH STUTTGART 7000 STUTTGART 1 FED REP OF GERMANY A CORP OF THE FED REP OF GERMANYNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nowottny, Norbert Leonberg, DE 3 23
Rossner, Jurgen Stuttgart, DE 1 7

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