Assignee
GIEHL KLAUS ULRICH
DE·1 granted patent·2 pending applications·13 citations·filing 1986–2008
Top patents by PatentIndex Score
3 records- 0133US2010200483A1Rotary brush screen at an overflow sill of a rainwater relief systemGIEHL KLAUS ULRICH·Filed 2008·Application pending·0 cites
- 0232US4800907AStorage space for liquids, with a flushing deviceGIEHL KLAUS ULRICH·Filed 1986·Granted Jan 31, 1989·13 cites·16 claims
- 0329US2009008588A1Shut-Off Device for a Waste-Water Inspection ChamberGIEHL KLAUS ULRICH·Filed 2006·Application pending·0 cites
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