Heberlein Maschinenfabrik AG
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Feb 03, 1998 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 51 Total Citation Count
- Jan 11, 1979 Earliest Filing
- 7 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5713113 Device for treating at least one running multifilament yarnExpiredJul 16, 96Feb 03, 98[D02G]
4457034 Improvements relating to the moistening and subsequent texturing of textile yarnsExpiredJun 29, 81Jul 03, 84[D06B]
4240248 Devices for texturing yarns by imparting false twist by frictionExpiredSep 27, 79Dec 23, 80[D02G]
4226092 Device for cooling heated textile yarns of thermoplastic materialExpiredJan 23, 79Oct 07, 80[F25D]
4204394 Device relating to apparatus for texturing textile yarnsExpiredJan 11, 79May 27, 80[D01H, D02G]
4198835 Device relating to heater units for the heat-treatment of textile yarnsExpiredJan 23, 79Apr 22, 80[D06B]
Top Inventors for This Owner
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