William Boyd

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Harrisonburg, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for splicing heat transfer printing paper
- Patent number 5,783,007
- Issue date Jul 21, 1998
- Transprint USA
- William Boyd
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for splicing heat transfer printing paper
- Patent number 5,660,675
- Issue date Aug 26, 1997
- Transprint USA
- William Boyd
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL