Assignee
ENVIRONMENTAL AIR CONTROL
US·3 granted patents·260 citations·filing 1979–1984
Top patents by PatentIndex Score
3 records- 0192US4560395ACompact blower and filter assemblies for use in clean air environmentsENVIRONMENTAL AIR CONTROL·Filed 1984·Granted Dec 24, 1985·137 cites·24 claims
- 0287US4267769APrefabricated knockdown clean roomENVIRONMENTAL AIR CONTROL·Filed 1979·Granted May 19, 1981·89 cites·3 claims
- 0380US4637301AContamination control work stationENVIRONMENTAL AIR CONTROL·Filed 1984·Granted Jan 20, 1987·34 cites·5 claims
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