John C. Sherman

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Highland, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Ball valve with integrated removable flow venturi, flow balancing m...
- Patent number 5,533,549
- Issue date Jul 9, 1996
- Hydronic Components, Inc.
- John C. Sherman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Ball valve with a strainer and integrated means for flushing the st...
- Patent number 5,467,796
- Issue date Nov 21, 1995
- Hydronic Components, Inc.
- Giuseppe Pettinaroli
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...