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US 2006/0150412 A1Published application
Omega type ornamental chain and process for making the chain
OwnerPietro Rancaninventor
Life of this patent
Estimating the term…
Abstract
There is provided an ornamental chain of the “Omega” type used for the production of necklaces, bracelets and other articles of jewelry. This chain has two faces having different colors and/or different workmanship corresponding to the two faces. The chain may be worn showing one or the other face. The disclosure also covers the process of production of the chain.
Claims5
1-20. (canceled)
A jewelry chain comprising:
- a plurality of rings, said rings being obtained by cutting a rod into the plurality of rings, said rings being pressed to have a first side and a second side;
- and
- a strip of thread fabric,
- whereby said rings are threaded on the fabric and set adjacent to each other.
1 more element
Dependencies are inferred from the claim text.