Simon Hoornstra

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Sautpoort, NL

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Patents Grantslast 30 patents

Information Patent Grant
Liquid passage through a machine-part
- Patent number 4,103,978
- Issue date Aug 1, 1978
- Hoogovens Ijmuiden, B.V.
- Simon Hoornstra
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...