Ada door knob

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11725415
APP PUB NO 20210207397A1
SERIAL NO

17136575

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A door latch operator comprising: one of a knob and a lever on a door configured to articulate in response to a linear force, wherein the linear force is perpendicular to a central, longitudinal axis of a latch; a transmission configured to translate the linear force into a rotational motion; and a latch bolt configured to extend from the latch absent the rotational motion and retract into the latch upon reception of the rotational motion.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
ASSA ABLOY AMERICAS RESIDENTIAL INC110 SARGENT DRIVE NEW HAVEN CT 06511

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Andy Xiamen, CN 88 592
Schneider, Elliott Foothill Ranch, US 54 406

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