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Raymond S. Harp
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Terre Haute, IN, US
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last 30 patents
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Patent Grant
Embossed oriented film
Patent number
5,108,814
Issue date
Apr 28, 1992
Tredegar Industries, Inc.
Raymond S. Harp
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Method for producing an embossed oriented film
Patent number
5,024,799
Issue date
Jun 18, 1991
Tredegar Industries, Inc.
Raymond S. Harp
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL