David J. Van Dal

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Applecross, AU

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Patents Grantslast 30 patents

Information Patent Grant
Dispensing valve
- Patent number 4,722,458
- Issue date Feb 2, 1988
- Kiff Pty. Ltd.
- David J. Van Dal
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...