TRUTZSCHLER GMBH & CO. KG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
D01G PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING 621
 
  
 
D01H SPINNING OR TWISTING 145
 
  
 
F26B DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM 525
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES475
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 4202
 
  
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 262
 
  
 
D01D MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS225
 
  
 
D02J FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES, OR THE LIKE 28
 
  
 
D06B TREATING TEXTILE MATERIALS BY LIQUIDS, GASES, OR VAPOURS 211
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 2157

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0350,039 SPINNING BEAM FOR PRODUCING MELT-SPUN FILAMENTSNov 18, 15Dec 07, 17[D01D]
2017/0342,603 METHOD AND DEVICE FOR LOADING AN INSTALLATION WITH FIBRESOct 09, 15Nov 30, 17[D01G]
2017/0327,972 PROCESS AND APPARATUS FOR THE PRODUCTION OF A LOW-SHRINKAGE ALIPHATIC POLYAMIDE YARN, AND LOW-SHRINKAGE YARNDec 05, 15Nov 16, 17[D01D, C08G, D02J, D02G, D01F]
2016/0201,228 DEVICE ON A CARDING MACHINE FOR COTTON, SYNTHETIC FIBRES OR THE LIKE, HAVING A ROTATABLE STRIPPIING ROLLERMar 20, 14Jul 14, 16[D01G]
2016/0122,910 INSTALLATION FOR PRODUCING A TEXTILE WEB-SHAPED MATERIAL AND METHOD FOR PRODUCING A TEXTILE WEB-SHAPED MATERIALMay 14, 14May 05, 16[D01G]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9696088 Dryer for a textile product webJul 05, 13Jul 04, 17[F26B]
8621721 Device on a spinning room preparation machine, for example a fibre flock feeder, carding machine, cleaner or the like, for supplying and/or discharging fibre materialMar 23, 12Jan 07, 14[D01G]
8214072 Apparatus for monitoring and securing danger zones on power-driven textile machinesMar 21, 08Jul 03, 12[G06F]
8132297 Apparatus on a flat card or roller card having a cylinder and at least one dofferMay 15, 09Mar 13, 12[D01G]
8127403 Card flat bar for a carding machine, for cotton, synthetic fibers or the like, having a card flat clothingFeb 26, 10Mar 06, 12[D01G]
8006476 Device on a textile machine, especially a spinning preparation machine, for cooling heat-emitting electrical componentsMar 07, 08Aug 30, 11[D01H]
8003554 Clothing support for a card flat coveringMar 23, 07Aug 23, 11[B32B]
7997413 Apparatus in spinning preparation for separating foreign objects at conveying equipment for fibre materialJan 23, 08Aug 16, 11[B07C, B05B]
7917999 Apparatus at a carding machine for cotton, synthetic fibres and the like, wherein at least one card flat having a card flat clothing is presentDec 03, 08Apr 05, 11[D01G]
7908714 Apparatus at a spinning preparation machine for the purpose of monitoringSep 27, 06Mar 22, 11[D01G]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0002,836 APPARATUS AND METHOD FOR HYDRODYNAMIC ENTANGLEMENT OF NON-WOVENS, WOVENS AND KNITSAbandonedSep 13, 13Jan 07, 16[D04H]
2015/0191,858 DEVICE FOR HYDRODYNAMICALLY STRENGTHENING NONWOVENS, WOVENS OR KNITTED FABRICSAbandonedJul 09, 13Jul 09, 15[D06B, D04H]
8332992 Device at a card for cotton, synthetic fibres and the like, in which at least one flat bar having a flat clothing is presentExpiredJun 21, 06Dec 18, 12[D01G]
7950110 Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combingExpiredJun 27, 08May 31, 11[D01G]
7946000 Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combingExpiredJun 27, 08May 24, 11[D01G]
7941899 Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combingExpiredJun 27, 08May 17, 11[D01G]
7941900 Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combingExpiredJun 27, 08May 17, 11[D01G]
7941901 Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combingExpiredJun 27, 08May 17, 11[D01G]
7937811 Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combingExpiredJun 27, 08May 10, 11[D01G]
7934295 Apparatus and method for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibresExpiredJun 27, 08May 03, 11[D01G]
7926147 Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combingExpiredJun 27, 08Apr 19, 11[D01G]
7926148 Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combingExpiredJun 27, 08Apr 19, 11[D01G]
7921517 Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combingExpiredJun 27, 08Apr 12, 11[D01G]
7921518 Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combingExpiredJun 27, 08Apr 12, 11[D01G]
7921519 Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combingExpiredJun 27, 08Apr 12, 11[D01G]
7921520 Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combingExpiredJun 27, 08Apr 12, 11[D01G]
7913362 Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combingExpiredJun 27, 08Mar 29, 11[D01G]
7895714 Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combingExpiredJun 12, 08Mar 01, 11[D01G]
7823257 Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combingExpiredMay 02, 08Nov 02, 10[D01G]
7665188 Apparatus on a carding machine for cotton, synthetic fibres and the like, in which at least one flat bar with a flat clothing is presentExpiredFeb 14, 07Feb 23, 10[D01G]

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