John Robert DeWit

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McDowall, Queensland, AU

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Patents Applicationslast 30 patents

Information Patent Application
EXCAVATOR TEETH
- Publication number 20070051022
- Publication date Mar 8, 2007
- Thomas Anthony Meyers
- Thomas Anthony Meyers
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
IMPROVEMENTS IN EXCAVATOR TEETH
- Publication number 20040107608
- Publication date Jun 10, 2004
- Thomas Anthony Meyers
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING