Power operated rotary knife

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United States of America Patent

PATENT NO 9211650
SERIAL NO

14291852

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A rolling bearing strip for a power operated rotary knife providing bearing support for rotation of a rotary knife blade with respect to a blade housing. The rolling bearing strip includes: a plurality of rolling bearings disposed in spaced apart relation; and a flexible separator cage for positioning the plurality of spaced apart rolling bearings, the flexible separator cage including interlocking first and second ends, the first end of the separator cage including a wall defining a projecting member and the second end of the separator cage including a wall defining a receiving member, the first end projecting member and the second end receiving member being in opposed facing relationship and the first end projecting member extending into the second end receiving member to secure the first end to the second end and form an annular, continuous rolling bearing ring.

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Patent Owner(s)

  • BETTCHER INDUSTRIES, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mascari, Nicholas A Wellington, US 33 1039
Whited, Jeffrey A Amherst, US 73 2199

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