Rotatable actuator for latches of a window sash

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6588150
SERIAL NO

09450648

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A window assembly includes a housing and a winder rotatably connected to the housing, where the winder includes a slot. The housing is mounted on a window sash. A flexible filament is disposed within the slot and is operative with the winder to withdraw window sash latches from a window frame so that the window sash can be removed from the frame.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MARVIN LUMBER AND CEDAR COMPANYWARROAD MN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hendrickson, Leslie B Roseau, MN 13 255
Wong, Lenny Warroad, MN 13 221

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