Tube end tapering method and device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11305446
SERIAL NO

17356685

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Importance

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Abstract

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Devices and methods are provided for cutting or forming tapered surfaces on the end portions of tube or pipe lengths prior to forming joints in adjoining lengths. A device body includes multiple guide surfaces, each having distinct size and shape to engage with an open end of a one of a multiple of tube of predetermined diameters. In intended use, a powered cutting device is rotated about the end of stationary tube or pipe.

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Patent Owner(s)

Patent OwnerAddress
HIRNEISE PAULGAINESVILLE FL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirneise, Paul Gainesville, US 8 9

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