David John Wilkie

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Jandakot, AU

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Patents Grantslast 30 patents

Information Patent Grant
Mobile plastics extrusion plant
- Patent number 8,951,029
- Issue date Feb 10, 2015
- Polyline Piping Systems Pty Ltd.
- David John Wilkie
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MOBILE PLASTICS EXTRUSION PLANT
- Publication number 20130330434
- Publication date Dec 12, 2013
- POLYLINE PIPING SYSTEMS PTY LTD
- David John Wilkie
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL