Chain and chain links

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United States of America Patent

PATENT NO 8931251
SERIAL NO

14197545

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A metal chain construction that includes a series of interconnected links with each link constructed and arranged in an annular configuration having either a circular or oval cross-sectional area. The link has, on at least one side thereof, a substantially planar indicia surface that is recessed into the cross-sectional area. An indicia in the form of a discernible indicia message is formed on said recessed indicia surface such as by an engraving. The link is of a metal alloy and the link joint is formed of a metal alloy solder mix.

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Patent Owner(s)

Patent OwnerAddress
NATIONAL CHAIN COMPANY55 ACCESS ROAD WARWICK RI 02886

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cipolla, Steven A Warwick, US 29 165

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