Andrew Drager

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Goodna, AU

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Patents Grantslast 30 patents

Information Patent Grant
Wear assembly for an excavator bucket
- Patent number 9,091,042
- Issue date Jul 28, 2015
- CQMS Pty Ltd
- Miguel Guimaraes
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Excavator lip
- Patent number D631490
- Issue date Jan 25, 2011
- CQMS Pty Ltd
- Andrew Drager
- D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

Information Patent Application
WEAR ASSEMBLY FOR AN EXCAVATOR BUCKET
- Publication number 20130008062
- Publication date Jan 10, 2013
- CQMS Pty Ltd.
- Miguel Guimaraes
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING