ZHUOLANG TEXTILE MACHINERY CO. LTD
Patent Owner
Stats
- 2 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Nov 13, 2012 most recent publication
Details
- 2 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 33 Total Citation Count
- Apr 25, 2003 Earliest Filing
- 3 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
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0
Technologies
Intl Class
Technology
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Recent Publications
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Recent Patents
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6848641 Actuating valve for bidirectional pneumatic cylinder and use of such actuating valve for bobbin creels controlled by pneumatic cylindersExpiredApr 25, 03Feb 01, 05[F15B, B65H, D03J]
6786441 Bobbin creel for textile machines and actuating valve for adjusting such a bobbin creelExpiredApr 25, 03Sep 07, 04[F15B, B65H, D03J]
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