Pop-up handle assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4689976
SERIAL NO

06874402

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A pop-up handle assembly having a base with a mounting panel and a tubular housing and a handle with a tubular stem axially movable within a hollow sleeve rotatable within the tubular housing. The handle mounts a key-plug which is depressable to release a lock pin carried by the tubular stem from engagement with a shoulder in the tubular housing whereby the handle pops-up to an operative position under the urging of a spring. The key-plug is rotatable between locked and unlocked positions and into an unlocked position can be depressed to release the handle for movement without the use of a key. The handle assembly has provision for pop-up of the handle from the inner side thereof to free the handle for rotation regardless of whether the key-plug is either locked or unlocked.

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Patent Owner(s)

Patent OwnerAddress
TRI/MARK CORPORATION A CORP OF IOWANot Provided

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Larsen, Marvin L New Hampton, IA 19 582

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