Environmental control apparatus Trademarks Filed in May 27, 1977
METROMODULE

METROMODULE

Filed: May 27, 1977
LIGHT POLES
Owned by: METROPOLITAN INDUSTRIES, INC.
Serial Number: 73128307

N2ITRO N2 BLANKET

N2ITRO N2 BLANKET

Filed: May 27, 1977
UNITS FOR PROVIDING AND INERTING NITROGEN ATMOSPHERE FOR INDUSTRIAL PURPOSES, AND PARTS THEREFOR
Owned by: Liquid Carbonic Corporation
Serial Number: 73128324

H2YDRO H2 DRIER

H2YDRO H2 DRIER

Filed: May 27, 1977
HYDROGEN GAS PURIFYING AND DRYING UNITS
Owned by: Liquid Carbonic Corporation
Serial Number: 73128325

N2ITRO LN2 CHILL

N2ITRO LN2 CHILL

Filed: May 27, 1977
LIQUID NITROGEN COOLING UNITS AND PARTS THEREFOR
Owned by: Liquid Carbonic Corporation
Serial Number: 73128326

G & O

G & O

Filed: May 27, 1977
HEAT EXCHANGERS FOR USE WITH [ OIL AND ] WATER AND CORES AND TANKTOPS THEREFOR [ , OVERFLOW TUBING AND COOLANT RECOVERY…
Owned by: PROLIANCE INTERNATIONAL, INC.
Serial Number: 73128398

HERITAGE

HERITAGE

Filed: May 27, 1977
COAL, WOOD AND LIKE STOVES
Owned by: HERITAGE STOVE, INC.
Serial Number: 73130326

PARA-FRACTOR

PARA-FRACTOR

Filed: May 27, 1977
LENS FOR A LUMINAIRE
Owned by: MCGRAW-EDISON COMPANY
Serial Number: 73130348

PORTA POTTI

PORTA POTTI

Filed: May 27, 1977
TOILETS
Owned by: THETFORD LLC
Serial Number: 73130375

THERMAZONE

THERMAZONE

Filed: May 27, 1977
ELECTRICAL HEATING UNITS IN SHEET FORM
Owned by: SPAULDING FIBRE COMPANY, INC.
Serial Number: 73130378

OMNI-HEAT

OMNI-HEAT

Filed: May 27, 1977
ELECTRICAL HEATING UNITS IN SHEET FORM
Owned by: SPAULDING FIBRE COMPANY, INC.
Serial Number: 73130381