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United States of America Patent

PATENT NO 9908749
SERIAL NO

13296210

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A block including first and second generally identical side plates that engage one another and rotatably capture a sheave between them. The side plates may includes interlocking tabs to secure the engagement between the side plates or a separate clip may be used to engage elements of the side plates to secure the plates to each other.

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Patent Owner(s)

Patent OwnerAddress
HARKEN INC1251 EAST WISCONSIN AVENUE PEWAUKEE WI 53072

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lange, Kenneth E Brookfield, US 5 45
Lob, Charles J Oconomowoc, US 13 112

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