Frederick R. Smart

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Averill Park, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Papermaker felt with a three-layered base fabric
- Patent number 4,503,113
- Issue date Mar 5, 1985
- Huyck Corporation
- Frederick R. Smart
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Papermaker's grooved back felt
- Patent number 4,382,987
- Issue date May 10, 1983
- Huyck Corporation
- Frederick R. Smart
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Papermaker's felt with grooved surface
- Patent number 4,119,753
- Issue date Oct 10, 1978
- Hyyck Corporation
- Frederick R. Smart
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE