Nicolaas Jacobus Mokveld

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Reeuwijk, NL

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Patents Grantslast 30 patents

Information Patent Grant
Nonreturn piston slide valve
- Patent number 4,638,832
- Issue date Jan 27, 1987
- Mokveld Valves bv.
- Nicolaas J. Mokveld
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Non-return valve
- Patent number 3,993,093
- Issue date Nov 23, 1976
- Machinefabriek Mokfeld B.V.
- Nicolaas Jacobus Mokveld
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...