Assignee
GRAMKOW A S A
DK·5 granted patents·62 citations·filing 1990–1997
Top patents by PatentIndex Score
5 records- 0157US5094087AApparatus for recovery of liquids such as refrigerantsGRAMKOW A S A·Filed 1990·Granted Mar 10, 1992·23 cites·5 claims
- 0244US5533358ARefrigerant recovering systemGRAMKOW A S A·Filed 1994·Granted Jul 9, 1996·17 cites·17 claims
- 0337US5570590ARefrigerant reclaiming method and systemGRAMKOW A S A·Filed 1995·Granted Nov 5, 1996·12 cites·8 claims
- 0437US5467608AApparatus for collecting a volatile condensate and for separating non-condensible gas therefromGRAMKOW A S A·Filed 1994·Granted Nov 21, 1995·9 cites·12 claims
- 0519US6126139AValve unitGRAMKOW A S A·Filed 1997·Granted Oct 3, 2000·1 cites·16 claims
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