John D. Hollingsworth on Wheels, Inc.

Patent Owner

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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 112
 
  
 
D01H SPINNING OR TWISTING 113
 
  
 
D04H MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL 130

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5388310 Autolevelling method and apparatusDec 17, 93Feb 14, 95[D01H, D01G]
5233728 Drive between an autoleveller and a coilerApr 29, 92Aug 10, 93[D04H]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7120583 Information presentation system, information presentation apparatus, control method thereof and computer readable memoryExpiredSep 28, 01Oct 10, 06[G10L]
6061876 Textile recycling machineExpiredJun 11, 98May 16, 00[D01G]
5930871 Air doffing system for a textile processing machineExpiredJul 09, 98Aug 03, 99[D01G]
5920961 Ventilating carding rollExpiredNov 10, 97Jul 13, 99[D01B, F28D, F28F, D01G]
5600871 Combing machine having pneumatic detachment assistExpiredSep 08, 95Feb 11, 97[D01G]
5546636 Comber machineExpiredMar 27, 95Aug 20, 96[D01G]
5530994 Dust and trash removal system for carding machinesExpiredSep 19, 94Jul 02, 96[D01G]
5517725 Comber machineExpiredMar 27, 95May 21, 96[D01G]
5111551 Compact carding apparatus with sliver thread-up and methodExpiredMay 02, 91May 12, 92[B65H]
5016321 Compact carding apparatus with silver thread-up and methodExpiredMay 16, 89May 21, 91[D01G]
4967195 Hospital signaling and communications systemExpiredMay 08, 86Oct 30, 90[H04Q]
4953264 Metallic wire used with textile fiber processing elements, in particular, with cleaning rollersExpiredJun 20, 88Sep 04, 90[D01G]
4947520 Feed roll sensor for a textile carding machineExpiredMay 16, 89Aug 14, 90[D01H, D01G]
4884320 Apparatus for gathering a textile fibre fleece and forming a fibre sliverExpiredJul 01, 88Dec 05, 89[D01G]
4839944 Feed roll sensor for a textile carding machineExpiredOct 13, 87Jun 20, 89[D01H, D01G]
4831691 Compact carding apparatus with sliver thread-up and methodExpiredOct 09, 87May 23, 89[D01G]
4832852 Nonwoven oil absorbing material and methodExpiredApr 06, 87May 23, 89[E02B, C02F]
4823440 Web weight control systemExpiredAug 28, 87Apr 25, 89[D01H]
4813104 Integrated compact textile carding apparatus frameExpiredOct 09, 87Mar 21, 89[D01G]
4809405 Apparatus for compressing and automatically introducing a textile fibre strand into a feed nipExpiredSep 14, 87Mar 07, 89[B65H]

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