Assignee
JENG JIEH CHIN
TW·2 granted patents·9 citations·filing 1991–1993
Top patents by PatentIndex Score
2 records- 0121US5140944AFeeding device having means to release feed from within at pre-arranged intervalsJENG JIEH CHIN·Filed 1991·Granted Aug 25, 1992·5 cites·4 claims
- 0220US5284109AFeeding device having mechanism for releasing feed at pre-arranged intervalsJENG JIEH CHIN·Filed 1993·Granted Feb 8, 1994·4 cites·1 claims
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