John R. Carr

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Phoenixville, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Thermoformable laminate material with registered print and method o...
- Patent number 5,366,791
- Issue date Nov 22, 1994
- Paramount Packaging Corporation
- John Carr
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Bag with soaker pad
- Patent number 4,742,908
- Issue date May 10, 1988
- Paramount Packaging Corporation
- John S. Thomas
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL