Assignee
KROEBER LUTZ
DE·3 granted patents·104 citations·filing 1982–1988
Top patents by PatentIndex Score
3 records- 0185US4602908AToy building block setKROEBER LUTZ·Filed 1983·Granted Jul 29, 1986·60 cites·6 claims
- 0262US5105985ASqueezable tube with pressure operated outlet elementKROEBER LUTZ·Filed 1988·Granted Apr 21, 1992·38 cites·5 claims
- 0328US4581848AHydro-tank for hydroponicsKROEBER LUTZ·Filed 1982·Granted Apr 15, 1986·6 cites·10 claims
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