Stephen E. Becker

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Marietta, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Ornamented tile surface covering
- Patent number 4,791,015
- Issue date Dec 13, 1988
- Armstrong World Industries, Inc.
- Stephen E. Becker
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for making a dimensionally stable, embossed, ornamented til...
- Patent number 4,778,547
- Issue date Oct 18, 1988
- Armstrong World Industries, Inc.
- Stephen E. Becker
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for making a stress-free embossed and ornament surface cove...
- Patent number 4,747,901
- Issue date May 31, 1988
- Armstrong World Industries, Inc.
- Stephen E. Becker
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL