Chain – staple – and horseshoe making – Chains
Reexamination Certificate
2005-05-24
2005-05-24
Jones, David (Department: 3725)
Chain, staple, and horseshoe making
Chains
C059S082000, C059S093000, C474S211000
Reexamination Certificate
active
06895738
ABSTRACT:
A security chain including a plurality of links interconnected. Each link includes a central member having first and second ends. The central member is formed by a hollow elongated tube with openings at the first and second ends. The hollow elongated tube has a generally circular cross section. First and second connector members are each welded across a separate one of the openings providing a high strength security chain suitable for anti-theft applications. Additional types of security chains are disclosed herein.
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Jones David
Volpe and Koenig P.C.
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