Assignee
PIPER IND OF TEXAS INC
US·6 granted patents·444 citations·filing 1980–1993
Technology mixB65D4
Top patents by PatentIndex Score
6 records- 0195USD319908SBakery trayPIPER IND OF TEXAS INC·Filed 1989·Granted Sep 10, 1991·47 cites·1 claims
- 0294USD354167SBread trayPIPER IND OF TEXAS INC·Filed 1993·Granted Jan 10, 1995·46 cites·1 claims
- 0393US5035326AMulti-level basketPIPER IND OF TEXAS INC·Filed 1989·Granted Jul 30, 1991·102 cites·2 claims
- 0491US5287966ASlide on multi-level basketPIPER IND OF TEXAS INC·Filed 1992·Granted Feb 22, 1994·100 cites·20 claims
- 0589US4548320AHeavy-duty full-depth beverage casePIPER IND OF TEXAS INC·Filed 1980·Granted Oct 22, 1985·72 cites·9 claims
- 0686US5344022AStackable and nestable multi-level bread trayPIPER IND OF TEXAS INC·Filed 1993·Granted Sep 6, 1994·77 cites·11 claims
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