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Class Information
Number: 59/3
Name: Chain, staple, and horseshoe making > Chain making > Loop interlocked
Description: Apparatus for making chains formed or oval or elongated links bent into substantially U shape, the link being passed through the previously-formed link or links before being bent.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7594330 |
Rosary and method for making same |
Sep. 29, 2009 |
| 7104041 |
Jewelry article with double-tier diamond cut surface |
Sep. 12, 2006 |
| 7065952 |
Chain with coded links |
Jun. 27, 2006 |
| 6837037 |
Interconnected rubber ring chain |
Jan. 4, 2005 |
| 6829882 |
Ornamental jewelry rope chain link element |
Dec. 14, 2004 |
| 6807800 |
Jewelry rope chain |
Oct. 26, 2004 |
| 6370860 |
Hollow wire for faceted jewelry |
Apr. 16, 2002 |
| 6158206 |
Modified gap for jewelry rope chain link |
Dec. 12, 2000 |
| 5956936 |
Elongated chain link |
Sep. 28, 1999 |
| 5660036 |
Jewelry rope chain |
Aug. 26, 1997 |
| 5537812 |
Fine jewelry diamond cut chain and method of manufacture thereof |
Jul. 23, 1996 |
| 5487264 |
Hollow diamond cut rope chain |
Jan. 30, 1996 |
| 5471830 |
Jewelry chain |
Dec. 5, 1995 |
| 5452572 |
Hollow rope chain with close fitted links |
Sep. 26, 1995 |
| 5437149 |
Hollow diamond cut rope chain with multi-faceted surfaces |
Aug. 1, 1995 |
| 5412935 |
Fine jewelry chain, link therefor, and method of manufacture thereof |
May. 9, 1995 |
| 5408820 |
Process for making hollow diamond cut rope chain |
Apr. 25, 1995 |
| 5361575 |
Fine jewelry rope chain |
Nov. 8, 1994 |
| 5353584 |
Hollow diamond cut rope chain with multi-faceted surfaces |
Oct. 11, 1994 |
| 5303540 |
Fine jewelry diamond cut rope chain and method of manufacturing same |
Apr. 19, 1994 |
| 5301498 |
Rope chain component |
Apr. 12, 1994 |
| 5285625 |
Spiral diamond cut jewelry chain |
Feb. 15, 1994 |
| 5185995 |
Rope chain with novel link |
Feb. 16, 1993 |
| 5152133 |
Method and machine for the automatic formation of ornamental chains with eight-shaped links |
Oct. 6, 1992 |
| 5129220 |
Hollow rope chain with simulated diamond cut |
Jul. 14, 1992 |
| 4996835 |
Fine jewelry rope chain |
Mar. 5, 1991 |
| 4986067 |
Process for the production of chains and other ornamental items made of a lined tube bar and of similar objects |
Jan. 22, 1991 |
| 4907326 |
System for manipulation of small-diameter pipes and a processing device for vehicular brake, fuel and hydraulic lines |
Mar. 13, 1990 |
| 4660611 |
Tire chain |
Apr. 28, 1987 |
| 4651517 |
Jewelry rope chain |
Mar. 24, 1987 |
| 4428186 |
Chain making apparatus |
Jan. 31, 1984 |
| 4348861 |
Jewelry chains by electro-forming |
Sep. 14, 1982 |
| 4275555 |
Machine and a method for constructing a chain having automatically shaped and welded chain links |
Jun. 30, 1981 |
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