AERO-MAG-MIX
Filed: April 12, 1948
ELECTRICALLY OPERATED MAGNETIC STIRRERS OR AGITATORS FOR USE IN SCIENTIFIC LABORATORIES IN DIRECT CONNECTION WITH THE AGITATION…
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 71554408
MAG-MIX
Filed: April 12, 1948
ELECTRICALLY OPERATED MAGNETIC STIRRERS OR AGITATORS FOR USE IN SCIENTIFIC LABORATORIES IN DIRECT CONNECTION WITH THE AGITATION…
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 71554409
RECORDOMATIC
Filed: December 11, 1948
AUTOMATIC RECORDING TITRIMETERS
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 71570374
"LO-CAP"
Filed: September 23, 1954
HEATERS FOR USE IN LABORATORY DISTILLATION APPARATUS
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 71673681
ASTROMET
Filed: September 10, 1962
LABORATORY EQUIPMENT FOR PREPARING AND POLISHING METALLOGRAPHIC SAMPLES, PARTICULARLY SAMPLE CUTTING AND MOUNTING EQUIPMENT…
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72152825
META-TEST
Filed: September 10, 1962
LABORATORY EQUIPMENT FOR PREPARING AND POLISHING METALLOGRAPHIC SAMPLES, PARTICULARLY SAMPLE CUTTING AND MOUNTING EQUIPMENT…
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72152826
SWIRLITE
Filed: May 11, 1964
LABORATORY APPARATUS, PARTICULARLY, DEVICES FOR MIXING AND STIRRING LIQUIDS
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72193210
STIR JACK
Filed: August 24, 1964
LABORATORY APPARATUS, PARTICULARLY DEVICES FOR MIXING AND STIRRING LIQUIDS
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72200479
THERM-O-JACK
Filed: August 24, 1964
LABORATORY APPARATUS, PARTICULARLY HOT PLATES FOR HEATING LIQUIDS
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72200480
POWER JACK
Filed: August 24, 1964
SUPPORTS USED FOR TEMPORARY SUPPORT OF FLASKS AND SIMILAR EQUIPMENT IN A SCIENTIFIC LABORATORY
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72200481
THERM-O-SWIRL JACK
Filed: January 19, 1965
LABORATORY APPARATUS, PARTICULARLY HOT PLATES FOR HEATING AND MIXING LIQUIDS
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72210225
FREAS
Filed: May 3, 1965
LABORATORY APPARATUS, PARTICULARLY, INCUBATORS AND HAZARD SAFE AND EXPLOSION-PROOF CABINETS
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72217929
THELCO
Filed: May 3, 1965
LABORATORY APPARATUS, PARTICULARLY GRAVITY CONVECTION OVENS, FORCED CIRCULATION OVENS, AND INCUBATORS
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72217930
PS ALLOY
Filed: January 3, 1966
LABORATORY EQUIPMENT-NAMELY, CLAMPS
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72235713
JAXLINE
Filed: January 26, 1966
PLATFORM POWER JACKS FOR LABORATORY USE
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72237378
AQUARATOR
Filed: November 25, 1968
CHEMICAL OXYGEN DEMAND ANALYZER INSTRUMENTS FOR WATER
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72312959
PRECISION SCIENTIFIC PS
Filed: April 1, 1969
LABORATORY EQUIPMENT, FURNITURE, GLASSWARE-NAMELY, AQUATRATORS, ASPIRATORS, AUTOCLAVES, BATHS, BLENDERS, COMBUSTION BOATS…
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72323203
AUTO-AQUATRATOR
Filed: April 8, 1969
LABORATORY APPARATUS FOR DETERMINING WATER CONTENT OF MATERIALS
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72323962
AERON
Filed: August 14, 1970
INSTRUMENTS FOR MEASURING THE QUALITY OF THE ATMOSPHERE-NAMELY, NITROGEN DIOXIDE ANALYZERS, AUTOMATIC TAPE SAMPLERS AND…
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72368039
VACTORR
Filed: March 22, 1971
VACUUM PUMP OIL
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72386960
TEMSTIR
Filed: April 28, 1971
THERMOSTATICALLY CONTROLLED MIXING AND HEATING DEVICES FOR USE ON LABORATORY CONTAINERS
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72390501
STI/200
Filed: February 13, 1973
VISCOSITY TESTING MACHINES
Owned by: PRECISION SCIENTIFIC COMPANY
Serial Number: 72448679
