Assignee
AKAE KIKAI KOGYO CO
JP·3 granted patents·36 citations·filing 1977–1977
Top patents by PatentIndex Score
3 records- 0156US4252642AWet-type rotary sand classifierAKAE KIKAI KOGYO CO·Filed 1977·Granted Feb 24, 1981·17 cites·5 claims
- 0244US4151074AWet-type sand classifierAKAE KIKAI KOGYO CO·Filed 1977·Granted Apr 24, 1979·11 cites·8 claims
- 0330US4055487ADrum-type sand classifierAKAE KIKAI KOGYO CO·Filed 1977·Granted Oct 25, 1977·8 cites·6 claims
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