Environmental control apparatus Trademarks Filed in June 21, 1967
MECMAN

MECMAN

Filed: June 21, 1967
FLUID THROTTLING VALVES, NON-RETURN THROTTLE VALVES, THROTTLE CHECK VALVES, FLOW-CONTROL VALVES, FOOT-ACTUATED VALVES, CONTROL…
Owned by: AB MECMAN
Serial Number: 72272683

JANITROL

JANITROL

Filed: June 21, 1967
FLOW AND PRESSURE REGULATORS, AND CONDUIT COUPLINGS
Owned by: FL AEROSPACE CORP.
Serial Number: 72274381

NESCO

NESCO

Filed: June 21, 1967
HAND WARMERS AND BURNERS THEREFOR, KEROSENE LAMPS AND LANTERNS
Owned by: NELSON SALES COMPANY
Serial Number: 72274447