-
Leather fiber for spun yarn
-
Patent number 11,993,869
-
Issue date May 28, 2024
-
ATKO PLANNING INC.
-
Ji Eon Kim
-
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
-
-
-
-
-
Gut string for sports rackets
-
Patent number 4,449,353
-
Issue date May 22, 1984
-
United States Tennis Gut Association, Inc.
-
Amad Tayebi
-
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
-
String for sports rackets
-
Patent number 4,391,088
-
Issue date Jul 5, 1983
-
United States Tennis Gut Association, Inc.
-
Jerome Salsky
-
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
-
3389546
-
Patent number 3,389,546
-
Issue date Jun 25, 1968
-
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
-
2940247
-
Patent number 2,940,247
-
Issue date Jun 14, 1960
-
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE