Hole cutting tool

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4490080
SERIAL NO

06467584

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A hole cutting tool of the type operable to produce a circular hole by cutting only the circumferential areas thereof, comprising removable cutting inserts which are received in a cutting head of the tool and are engageable with a workpiece to produce a desired hole. A cooperative wedge-like relation between the inserts and wedge elements of the tool secures the inserts in slots in the cutting head and permits use of the tool in reduced sizes.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
PRECISION INDUSTRIES INC A CORP OF RI17-21 GORDON ST PROVIDENCE RI 02905

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kezran, Mitchell Providence, RI 3 29

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