Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture
Reexamination Certificate
2004-01-05
2009-02-10
Johnson, Edward M (Department: 1793)
Chemistry of inorganic compounds
Modifying or removing component of normally gaseous mixture
C588S320000
Reexamination Certificate
active
07488460
ABSTRACT:
Hazardous gas abatement apparatus combines and directly couples a chemical agent treatment tank and a dynamic oxidation chamber with a quick connect clamp. Cleaning the chamber and filter and emptying and replacing the chemical agent take place without disconnecting or otherwise disturbing gas, air and exhaust connections.
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Creighton Wray James
Innovative Engineering Solutions, Inc.
Johnson Edward M
LandOfFree
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