Donald Caswell

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Waynesboro, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Secondary carpet backing fabric
- Patent number 4,384,018
- Issue date May 17, 1983
- Wayn-Tex Inc.
- Donald Caswell
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...