73026548
Jul 11, 1974
Apr 27, 1976
ENVIRONMENTAL CHAMBERS-NAMELY, ENVIRONMENTAL CHAMBER IN THE NATURE OF AN INSULATED CABINET WITH DOOR AND HEATING, COOLING AND AIR CIRCULATION SYSTEMS SUBJECT TO CLOSE CONTROL FOR ESTABLISHING AND MAINTAINING PREDETERMINED TEMPERATURE IN THE CABINET FOR USE IN HOSPITALS, HEALTH LABORATORIES, TEACHING INSTITUTIONS, ETC. FOR STORAGE, GENERAL INCUBATIONS, TESTS, SERUM STUDIES, COMPLETEMENT FIXATIONS
Environmental Control Apparatus