Thurman T. Caldwell

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Charlotte, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Hosiery envelope
- Patent number 3,970,242
- Issue date Jul 20, 1976
- Rexham Corporation
- Clifton S. Swafford
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL