June 1952 Environmental control apparatus Trademarks by day
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Environmental control apparatus Trademarks filed in June 1952
NATIONAL HYDRO FILTER

NATIONAL HYDRO FILTER

Filed: June 30, 1952
LIQUID GAS CONTACT FILTERS FOR REMOVING DUST FROM DUST LADEN AIR IN INDUSTRIAL INSTALLATIONS
Owned by: NATIONAL ENGINEERING COMPANY
Serial Number: 71631996

PAN-L-HEAT

PAN-L-HEAT

Filed: June 28, 1952
INDUSTRIAL ELECTRIC HEATING OVENS AND HEATING PANELS THEREFOR
Owned by: JENSEN SPECIALTIES, INC.
Serial Number: 71631935

WAL-PAK

WAL-PAK

Filed: June 24, 1952
WATER COOLER
Owned by: FILTRINE MANUFACTURING COMPANY
Serial Number: 71631659

GASTOBAC CURING SYSTEMS

GASTOBAC CURING SYSTEMS

Filed: June 23, 1952
APPARATUS FOR CONDITIONING AIR ADAPTED TO BE CIRCULATED THROUGH TOBACCO BARNS-NAMELY, GAS FIRED CURERS
Owned by: GAS - FIRED PRODUCTS, INC.
Serial Number: 71631600

RAIN JET

RAIN JET

Filed: June 23, 1952
[ GARDEN NOZZLES AND SPRINKLERS, LATH HOUSE SPRINKLERS, ORCHARD SPRINKLERS, AND ] LAWN SPRINKLERS
Owned by: JAMES HARDIE IRRIGATION, INC.
Serial Number: 71631623

BEAM

BEAM

Filed: June 21, 1952
INCANDESCENT LAMPS
Owned by: DURO TEST CORPORATION
Serial Number: 71631549

GIANT TROUGH-O-MATIC

GIANT TROUGH-O-MATIC

Filed: June 21, 1952
AUTOMATIC POULTRY FOUNTAINS TO BE CONNECTED TO A WATER LINE AND VALVES THEREFOR
Owned by: MILLER MANUFACTURING CO., INC.
Serial Number: 71631560

ROYAL CHEF

ROYAL CHEF

Filed: June 16, 1952
BARBECUE GRILLS
Owned by: CHATTANOGA IMPLEMENT & MANUFACTURING CO
Serial Number: 71631235

UDEX

UDEX

Filed: June 9, 1952
APPARATUS, IN THE NATURE OF A PLANT, FOR TREATMENT OF HYDROCARBON MIXTURES CONTAINING AROMATIC HYDROCARBONS, IN WHICH APPARATUS…
Owned by: UNIVERSAL OIL PRODUCTS COMPANY and UNIVERSAL OIL PRODUCTS COMPANY
Serial Number: 71630976

HCE

HCE

Filed: June 5, 1952
AIR FILTER BAGS
Owned by: HOSOKAWA MICRON INTERNATIONAL INC.
Serial Number: 71630791