Basin wrench for plastic nuts

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5542321
SERIAL NO

08390059

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The wrench is formed by a cylindrical sleeve having one end portion of relatively large inside diameter and a second end portion of smaller inside diameter. The larger end portion of the sleeve is formed with four angularly spaced notches which enable the wrench to be used to turn plastic nuts having either two or four wrenching wings. The smaller end portion of the sleeve is formed with six angularly spaced notches and may be used to turn either hex nuts or nuts having between two and six wrenching lugs.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
RIDGE TOOL COMPANY400 CLARK ST ELYRIA OH 44035

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fuca, Albert F 4416 Clovercrest La., Rockford, IL 61109 1 33

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