Urgel P. Carpentier

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Plattsburgh, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Gate valve
- Patent number 4,909,272
- Issue date Mar 20, 1990
- Plattco Corporation
- Urgel P. Carpentier
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...