Jop Amelink

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Spaarndam, NL

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Patents Grantslast 30 patents

Information Patent Grant
Resilient retaining coil for excavator tooth
- Patent number 4,751,785
- Issue date Jun 21, 1988
- AB Bofors Wear Parts
- Arne Johansson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING