Thomas E. Hankin

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Morrisville, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for manufacturing a porous dip tube
- Patent number 4,414,168
- Issue date Nov 8, 1983
- ESB Incorporated
- Thomas E. Hankin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL