Roy B. Parker

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Monmouth, ME, US

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Patents Grantslast 30 patents

Information Patent Grant
Conveyor belting for handling bakery goods
- Patent number 4,444,305
- Issue date Apr 24, 1984
- Globe International Inc.
- Roy B. Parker
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
High performance speaker diaphragm
- Patent number 4,359,132
- Issue date Nov 16, 1982
- Albany International Corp.
- Roy B. Parker
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Tennis balls and method of manufacture
- Patent number 4,241,118
- Issue date Dec 23, 1980
- Albany International Corp.
- John Skelton
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of covering tennis balls
- Patent number 4,222,806
- Issue date Sep 16, 1980
- Albany International Corp.
- Roy B. Parker
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Fabric faced laminate panel and method of manufacture
- Patent number 4,199,635
- Issue date Apr 22, 1980
- Albany International Corp.
- Roy B. Parker
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process of making air filter fabric
- Patent number 4,112,037
- Issue date Sep 5, 1978
- Albany International Corp.
- Roy B. Parker
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS