Environmental control apparatus Trademarks Filed in October 20, 1969
OXYTROL

OXYTROL

Filed: October 20, 1969
ENVIRONMENTAL CONTROL EQUIPMENT USED PRIMARILY FOR PRESERVING PERISHABLE PRODUCTS, AND COMPRISED OF GAS STORAGE VESSELS,…
Owned by: OXYTROL CORPORATION
Serial Number: 72341189

OXYTROL

OXYTROL

Filed: October 20, 1969
ENVIRONMENTAL CONTROL EQUIPMENT USED PRIMARILY FOR PRESERVING PERISHABLE PRODUCTS, AND COMPRISED OF GAS STORAGE VESSELS,…
Owned by: OXYTROL CORPORATION
Serial Number: 72341190

DRAFT LOK

DRAFT LOK

Filed: October 20, 1969
DAMPERS AND SHUTTERS
Owned by: PREFCO PRODUCTS INC.
Serial Number: 72341194

AIR LOK

AIR LOK

Filed: October 20, 1969
LOUVERS
Owned by: PREFCO PRODUCTS INC.
Serial Number: 72341196

THERMOTICS TI

THERMOTICS TI

Filed: October 20, 1969
WATER TREATING EQUIPMENT AND FILTERING UNITS
Owned by: THERMOTICS, INC.
Serial Number: 72341221

ALERT A LIGHT

ALERT A LIGHT

Filed: October 20, 1969
ELECTRICAL POWER FAILURE ALARM AND LANTERN
Owned by: WINPOWER MANUFACTURING COMPANY
Serial Number: 72341237