with a rotary pin

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Patents Grantslast 30 patents

Information Patent Grant
2856744
- Patent number 2,856,744
- Issue date Oct 21, 1958
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
2390469
- Patent number 2,390,469
- Issue date Dec 4, 1945
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
2266461
- Patent number 2,266,461
- Issue date Dec 16, 1941
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
2151111
- Patent number 2,151,111
- Issue date Mar 21, 1939
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
2059571
- Patent number 2,059,571
- Issue date Nov 3, 1936
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING