Door shoe assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4680903
SERIAL NO

06862994

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A metal frame and glass panel structure comprises a metal shoe having a receiving channel therein, the receiving channel having at least one smooth side surface and an opposite side surface spaced apart from said smooth side surface; a glass panel positioned within the channel against the smooth side surface and spaced apart from the opposite side surface; at least two independent expandable pressure units positioned within the channel between the glass panel and the opposite side surface of the channel; and means within the pressure units for generating a pressure against the opposite side surface of the channel whereby the pressure units are forced against the glass panel to secure the glass panel within the channel. A pair of adjustment screws is provided in the channel, upwardly extending from the bottom thereof, for squaring the glass panel with the shoe. A strip of double-face tape is provided on the one side surface of the channel to prevent the glass panel from slipping relative to the shoe.

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Patent Owner(s)

Patent OwnerAddress
C R LAURENCE CO INC2503 E VERNON AVENUE LOS ANGELES CA 90058-1897

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Horgan, Jr William J Pittsburgh, PA 19 287

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