Environmental control apparatus Trademarks Filed in November 15, 1967
VAPOR-FLO
Filed: November 15, 1967
VAPOR GENERATORS OF THE TYPE GENERALLY USED TO HUMIDIFY ENVIRONMENTAL CABINETS
Owned by: TENNEY ENGINEERING, INC.
Serial Number: 72284948
HERMETICOOL
Filed: November 15, 1967
REFRIGERATORS
Owned by: TENNEY ENGINEERING, INC.
Serial Number: 72284949
