Wayne A. Harris

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North Plympton, AU

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Patents Grantslast 30 patents

Information Patent Grant
Cover height adjuster
- Patent number 5,360,131
- Issue date Nov 1, 1994
- Philmac Pty. Ltd.
- Guy M. Phillipps
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Meter boundary box
- Patent number 5,303,583
- Issue date Apr 19, 1994
- Philmac Pty, Ltd.
- Wayne A. Harris
- E03 - WATER SUPPLY SEWERAGE