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Class Information
Number: 59/79.1
Name: Chain, staple, and horseshoe making > Chains > Elastic
Description: Chains which upon the application of tension will be extended and will automatically resume their normal length when the tension is removed.


Sub-classes under this class:

Class Number Class Name Patents
59/79.2 Coil spring 7
59/79.3 Sliding link 15


Patents under this class:

Patent Number Title Of Patent Date Issued
7506495 Perfected chain for ornamental items Mar. 24, 2009
6978596 Transitional modular Italian charm link Dec. 27, 2005
6964153 Components for timepiece and method of manufacturing thereof Nov. 15, 2005
6782690 Expansible band for a watch or the like Aug. 31, 2004
6711886 Link members and a band formed of such link members Mar. 30, 2004
6412303 Article of jewelry having an elastic member Jul. 2, 2002
6227006 Wear-resistant bracelet May. 8, 2001
6205622 Method and apparatus for holding paper currency and credit cards Mar. 27, 2001
6185923 Adjustable length expansible chain Feb. 13, 2001
6094939 Jewelry item Aug. 1, 2000
5748571 Plastic top shell May. 5, 1998
5611144 Method of manufacturing unique jewelry and article formed therefrom Mar. 18, 1997
5220780 Coated metallic expansion band and method of coating application Jun. 22, 1993
5176301 Non-expansible wrist band segment Jan. 5, 1993
4999990 Expansion linkage for fashion watch band Mar. 19, 1991
4773437 Portable blind Sep. 27, 1988
4723406 Expansible linkage for use in making a watchband or similar article Feb. 9, 1988
4627231 Mesh band Dec. 9, 1986
4510746 Flexible band Apr. 16, 1985
4490970 Conveyor link Jan. 1, 1985
4489548 Tension spring device Dec. 25, 1984
4435956 Bracelet Mar. 13, 1984
4300346 Extensible strap Nov. 17, 1981
4104872 Adjustable expansion band for wristwatch Aug. 8, 1978
4096688 Expansible linkage for wrist watch bracelets, identification bracelets and the like Jun. 27, 1978
4008632 Watch band link connecting device Feb. 22, 1977
3994126 Expansible linkage and methods of making expansible linkages Nov. 30, 1976
3970733 Method of making an encapsulated chain Jul. 20, 1976
3965670 Expansion bracelet Jun. 29, 1976
3940038 Watch-bracelet Feb. 24, 1976



 
 
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