Safety lowering device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9119978
SERIAL NO

13732291

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Importance

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Abstract

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A U-shaped frame supporting three bars of circular cross section movable along the arms of the rod, enlarged abutments on the free ends of the rod preventing removal of the bars, and the first bar being attached to a handle so that the bar may be moved up/down the arms by holding/releasing the handle.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
BASSETT CARROLL CNot Provided

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bassett, Carroll C Friars Hill, US 2 23

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