Pamela H. Martin

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Lititz, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Tension floor covering having enhanced embossing and durability
- Patent number 5,773,127
- Issue date Jun 30, 1998
- Armstrong World Industries, Inc.
- Pamela H. Martin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tension floor covering having enhanced embossing and durability
- Patent number 5,256,465
- Issue date Oct 26, 1993
- Armstrong World Industries, Inc.
- Pamela H. Martin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyvinyl chloride resin particles dyed with cationic dyestuffs and...
- Patent number 4,521,215
- Issue date Jun 4, 1985
- Armstrong World Industries, Inc.
- William J. Kauffman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...