Single stack manual marine winch

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7543800
APP PUB NO 20080048162A1
SERIAL NO

11832627

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A manual marine winch includes a winch line including a wire rope, a pair of spaced side plates, a rotating spool assembly supported between the side plates and including a drum, wherein the drum defines a wire rope stacking space on the drum for storing a single stack of wire rope, and a manually actuated control for spooling and un-spooling the wire rope in the wire rope stacking space on the drum.

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Patent Owner(s)

Patent OwnerAddress
W W PATTERSON COMPANY870 RIVERSEA ROAD PITTSBURGH PA US 15233

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arlet, Erik R Mount Lebanon , US 2 39
Grapes, David B Pittsburgh , US 8 139
Konvolinka, Eric Pittsburgh , US 1 20
Mayhew, Russell J Pittsburgh , US 3 60

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