Karl Rinker

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Bad Schonborn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Suction dredge
- Patent number 6,112,439
- Issue date Sep 5, 2000
- Karl Rinker
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Suction excavator
- Patent number 5,425,188
- Issue date Jun 20, 1995
- VMB Vesta Maschinenbau GmbH Co. KG
- Karl Rinker
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING