Holt Williamson Mfg. Co.

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Fayetteville, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and means for blending fiber strand segments in a base strand
- Patent number 3,952,372
- Issue date Apr 27, 1976
- Holt Williamson Mfg. Co.
- Robert Lewis Howell
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING