David Weinschenk George

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New Castle, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Press control and arrangement for compressing particleboard
- Patent number 4,724,757
- Issue date Feb 16, 1988
- Wean United, Inc.
- David W. George
- B30 - PRESSES
Information Patent Grant
Arrangement, apparatus, and method to form laminates, and the like...
- Patent number 4,505,771
- Issue date Mar 19, 1985
- Wean United, Inc.
- David W. George
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for stretching and stripping belting in a multiplaten press
- Patent number 4,094,619
- Issue date Jun 13, 1978
- Wean United, Inc.
- David Weinschenk George
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL