Assignee
CEAG FILTER ENTSTAUBUNG
DE·4 granted patents·58 citations·filing 1976–1978
Technology mixB01D4
Top patents by PatentIndex Score
4 records- 0164US4203734AMethod and apparatus for the selective adsorption of vaporous or gaseous impurities from other gasesCEAG FILTER ENTSTAUBUNG·Filed 1977·Granted May 20, 1980·23 cites·4 claims
- 0251US4190423AMethod of operating an adsorption filterCEAG FILTER ENTSTAUBUNG·Filed 1978·Granted Feb 26, 1980·12 cites·4 claims
- 0348US4088460APurifying an air or gas stream containing combustible vaporous or gaseous impuritiesCEAG FILTER ENTSTAUBUNG·Filed 1976·Granted May 9, 1978·11 cites·2 claims
- 0444US4087260AApparatus for sorption filters and method for operating themCEAG FILTER ENTSTAUBUNG·Filed 1976·Granted May 2, 1978·12 cites·11 claims
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