October 1969 Environmental control apparatus Trademarks by day
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Environmental control apparatus Trademarks filed in October 1969
MINI-PRO

MINI-PRO

Filed: October 31, 1969
LUMINAIRES FOR STAGE LIGHTING AND FOR MOTION PICTURE AND TELEVISION PHOTOGRAPHY
Owned by: NSI CORPORATION
Serial Number: 72342203

GLASROPE

GLASROPE

Filed: October 31, 1969
FLEXIBLE ELECTRIC HEATERS FOR USE WITH ELECTRICAL APPLIANCES
Owned by: HOTWATT, INC.
Serial Number: 72342206

MIST-X

MIST-X

Filed: October 31, 1969
OIL MIST COLLECTOR
Owned by: DUALL INDUSTRIES, INC.
Serial Number: 72342244

PLY-VENT

PLY-VENT

Filed: October 31, 1969
VENTED DUPLEX TUBES OR HEAT EXCHANGER TUBES FOR PETROLEUM AND PETROCHEMICAL MANUFACTURING INSTALLATIONS
Owned by: VAN PELT CORPORATION
Serial Number: 72342312

THERMOCAL

THERMOCAL

Filed: October 31, 1969
FLUIDIZED BED APPARATUS COMPRISING A MASS OF SOLID PARTICLES CONTAINED IN A VESSEL AND THROUGH WHICH AIR OR OTHER GAS MAY…
Owned by: PROCEDYNE CORPORATION
Serial Number: 72342313

REXROTH

REXROTH

Filed: October 31, 1969
HYDRAULIC VALVES, ACTUATORS FOR HYDRAULIC VALVES, CONTROL VALVES, CHECK VALVES, FLOW CONTROL VALVES, THROTTLE VALVES, SERVO…
Owned by: BOSCH REXROTH AG
Serial Number: 72342315

D

D

Filed: October 30, 1969
MUFFLERS FOR INTERNAL COMBUSTION ENGINES; SILENCERS FOR GAS TURBINE ENGINES; SPARK ARRESTORS FOR INTERNAL COMBUSTION ENGINES…
Owned by: DONALDSON COMPANY, INC.
Serial Number: 72342108

WEATHERMAKER

WEATHERMAKER

Filed: October 30, 1969
[ ROOM AIR CONDITIONERS, ] SELF-CONTAINED AIR CONDITIONING UNITS, AIR COOLED CONDENSING UNITS, CENTRAL AIR CONDITIONING…
Owned by: CARRIER CORPORATION
Serial Number: 72342137

TELEX

TELEX

Filed: October 30, 1969
AMPLIFIERS, MICROPHONES, RADIOS, SPEAKERS, [ COMBINATION RADIO-PHONOGRAPHS, ] AND COMPONENTS AND PARTS FOR ALL OF SAID EQUIPMENT…
Owned by: BOSCH SECURITY SYSTEMS, LLC
Serial Number: 72342187

MICRO-MATIC

MICRO-MATIC

Filed: October 29, 1969
STRAINING ELEMENTS FOR SCREENING SYSTEMS FOR FLUID SCREENING FOR PROCESS WATER TREATMENT, WASTE WATER TREATMENT, PRIMARY…
Owned by: ZURN INDUSTRIES, INC.
Serial Number: 72342099