Assignee
AIR & REFRIGERATION CORP
4 granted patents·158 citations·filing 1978–1994
Top patents by PatentIndex Score
4 records- 0190US4226606AWaste heat recovery systemAIR & REFRIGERATION CORP·Filed 1978·Granted Oct 7, 1980·71 cites·7 claims
- 0289US4321797AQuick connector and shut-off valve assembly for heat recovery systemAIR & REFRIGERATION CORP·Filed 1980·Granted Mar 30, 1982·62 cites·1 claims
- 0346US5408838AMethod and apparatus for conditioning unrecycled ambient airAIR & REFRIGERATION CORP·Filed 1993·Granted Apr 25, 1995·23 cites·18 claims
- 0412US5417894AAdjustable seal assembly for modulator blades in industrial humidifiersAIR & REFRIGERATION CORP·Filed 1994·Granted May 23, 1995·2 cites·5 claims
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