Assignee
DAIA INDUSTRY CO LTD
JP·2 granted patents·108 citations·filing 1990–1992
Top patents by PatentIndex Score
2 records- 0187US5125324APortable hydraulically operated device incorporating automatic drain valveDAIA INDUSTRY CO LTD·Filed 1990·Granted Jun 30, 1992·81 cites·14 claims
- 0263US5209153APortable hydraulically operated device incorporating automatic drain valveDAIA INDUSTRY CO LTD·Filed 1992·Granted May 11, 1993·27 cites·10 claims
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