Hub retention device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4472160
SERIAL NO

06414016

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An improved hub retention device for retaining the coupling hub in proper position on the shaft of a spindle coupling when the roll ends are removed from the coupling sleeve. The hub retention device is comprised of a split-ring member fitted in a circumferential groove formed on the coupling shaft and a continuous ring member shrunken over the split-ring member.

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Patent Owner(s)

Patent OwnerAddress
BANK OF NEW ENGLAND28 STATE STREET A NATIONAL BANKING ASSOCIATION BOSTON MA 02109

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wright, John Columbia, MD 87 1871

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