Assignee
PREECE T D & CO PTY LTD
AU·2 granted patents·38 citations·filing 1993–1995
Top patents by PatentIndex Score
2 records- 0150US5437268ADiving regulator demand valve with baffles to reduce breathing effort and venturi adjusting meansPREECE T D & CO PTY LTD·Filed 1993·Granted Aug 1, 1995·17 cites·20 claims
- 0241US5735269ADiving regulator demand valve with a first closing baffle and a second air directing bafflePREECE T D & CO PTY LTD·Filed 1995·Granted Apr 7, 1998·21 cites·5 claims
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