Willem Moret

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Sliedrecht, NL

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Patents Grantslast 30 patents

Information Patent Grant
Concrete fabrication and concrete suctioning method
- Patent number 4,803,034
- Issue date Feb 7, 1989
- Machinefabriek de Remise B.V.
- Willem Moret
- B28 - WORKING CEMENT, CLAY, OR STONE