Belmont Textile Machinery Company

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A01D HARVESTING; MOWING239
 
  
 
D01H SPINNING OR TWISTING 212
 
  
 
B21C MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL120
 
  
 
D06B TREATING TEXTILE MATERIALS BY LIQUIDS, GASES, OR VAPOURS 112

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6641181 Automatic knot-tying machineJul 10, 02Nov 04, 03[A01D]
6419283 Automatic knot-tying machineOct 18, 01Jul 16, 02[A01D]
6345491 Fluid-jet twist-inserting methodApr 14, 00Feb 12, 02[D01H]
6089009 Fluid-jet false-twisting method and productApr 09, 98Jul 18, 00[D01H]
6052983 Fluid-jet twist-inserting apparatus and methodJun 24, 98Apr 25, 00[B01H]
6027059 Coiler apparatus and methodJan 08, 98Feb 22, 00[B21C]
5594968 Method and apparatus for space dyeing yarnJul 24, 95Jan 21, 97[D06B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6494922 Apparatus and method for wrapping of fine denier yarns space dyeing and subsequently unwrapping the fine denier yarns for further processing, intermediate yarn product and space-dyed fine denier yarnExpiredNov 22, 99Dec 17, 02[D06B]
6195975 Fluid-jet false-twisting method and productExpiredJun 08, 99Mar 06, 01[D01H]
5832552 Steam fixation combExpiredDec 27, 96Nov 10, 98[D06B]
5826812 Coiler apparatus and methodExpiredJan 08, 97Oct 27, 98[B21C]
5134840 Twisted yarn productExpiredMay 03, 90Aug 04, 92[D02G]
5050816 Strand tension controllerExpiredMar 14, 90Sep 24, 91[B65H]
5027486 Method and apparatus for randomizing multiple yarn strandsExpiredApr 04, 90Jul 02, 91[D02G]
4949440 Method and apparatus for twisting yarn, and productExpiredSep 28, 89Aug 21, 90[D02J, D02G]
4934134 Apparatus for randomizing multiple yarn strandsExpiredJul 29, 88Jun 19, 90[D01H]
4899426 Method and apparatus for randomizing multiple yarn strandsExpiredFeb 15, 89Feb 13, 90[D02G]
RE33111 Method and apparatus for automatically doffing and donning take-up packages on a winderExpiredMay 26, 88Nov 14, 89[B65H]
4858839 Yarn tension control apparatus and methodExpiredApr 11, 88Aug 22, 89[B65H]
4778118 Yarn tension control apparatus and methodExpiredAug 10, 87Oct 18, 88[B65H]
4591105 Method and apparatus for automatically doffing and donning take-up packages on a winderExpiredApr 06, 84May 27, 86[B65H]
4550880 Method and apparatus for detecting the position of a take-up package during an automatic doffing and donning cycleExpiredApr 06, 84Nov 05, 85[B65H]
4349160 Apparatus and method for winding yarn to form a packageExpiredJul 30, 80Sep 14, 82[B65H]

Top Inventors for This Owner

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