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Patents Grantslast 30 patents

Information Patent Grant
Process for preparation of discontinuous filament bundles and sharp...
- Patent number 4,583,266
- Issue date Apr 22, 1986
- Asahi Kasei Kogyo Kabushiki Kaisha
- Yasuo Tango
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of preparing graphite fibers of ultra-short length and narro...
- Patent number 4,003,773
- Issue date Jan 18, 1977
- Hercules Incorporated
- Michael Anthony Grable
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
3921874
- Patent number 3,921,874
- Issue date Nov 25, 1975
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
3751767
- Patent number 3,751,767
- Issue date Aug 14, 1973
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
3271493
- Patent number 3,271,493
- Issue date Sep 6, 1966
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL