Assignee
LINGL JR HANS
DE·2 granted patents·27 citations·filing 1987–1987
Top patents by PatentIndex Score
2 records- 0166US4744750ATunnel kiln system for cooling the underside of a train of kiln carsLINGL JR HANS·Filed 1987·Granted May 17, 1988·11 cites·16 claims
- 0256US4778384AMultitrain tunnel kiln especially adapted for the underside cooling of kiln carsLINGL JR HANS·Filed 1987·Granted Oct 18, 1988·16 cites·14 claims
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