Michael A. Szatmary

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Indianapolis, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Sealed bonnet for actuating a quarter turn valve assembly
- Patent number 5,287,881
- Issue date Feb 22, 1994
- Michael A. Szatmary
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sealed bonnet for actuating a quarter turn valve assembly
- Patent number 5,269,339
- Issue date Dec 14, 1993
- Michael A. Szatmary
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...