Hidden window retainer system for doors

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8549789
APP PUB NO 20070089369A1
SERIAL NO

11506654

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A door has a frame forming an opening of the door, a window unit rotatably attached to the frame for positioning in the opening of the frame, a retainer moveably mounted on the frame, and an operator for operating the retainer. The retainer is moveable from a released position wherein the retainer is disengaged from the window unit, to a retaining position, wherein the retainer engages the window unit to hold the window unit in the opening.

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First Claim

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Family

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Patent Owner(s)

  • ANDERSEN CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gore, Sachin Des Moines, US 4 133
Hemping, Kelly Altoona, US 6 41

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