Donald Allred

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Brookfield, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of felting open cell polychloroprene latex foam in reduced time
- Patent number 5,221,508
- Issue date Jun 22, 1993
- Pitney Bowes Inc.
- Donald R. Allred
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Transparency with jetted color ink and method of making same
- Patent number 4,853,706
- Issue date Aug 1, 1989
- R. Hugh Van Brimer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS