STAIN-A-WAY
Filed: January 2, 1953
STAIN REMOVER PREPARATION IN POWDER FORM FOR REMOVING STAIN FROM FOOD UTENSILS
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 71640263
RINSE-DRY
Filed: February 24, 1955
ADDITIVE TO RINSE WATER, TO SPEED DRYING AND TO ELIMINATE WATER SPOTTING FOROTHER THAN HOUSEHOLD USE OR CONSUMPTION
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 71682253
DRI-VAC
Filed: July 18, 1958
RINSE INJECTOR FOR USE ON COMMERCIAL DISHWASHING MACHINES
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72055577
EVENT
Filed: March 25, 1959
DISHWASHING COMPOUND FOR USE IN DISHWASHING MACHINES
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72070209
ESTEEM
Filed: August 3, 1959
CHELATED ALKALINE CLEANER
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72078863
EL
Filed: March 17, 1960
Dishwashing, Laundry, and Cleaning Compositions for Household and Commercial Use
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72093061
TRU-FEED
Filed: June 1, 1960
Electronic Testing and Measuring Control Unit for Indicating and Regulating the Concentration of Detergents in Solution
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72098211
EL
Filed: December 19, 1960
Synthetic Floor Polishing Compound for Household and Commercial Use
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72110418
EL
Filed: December 19, 1960
Cleaning Compound for Removing Wax, Resin, Floor Finishes, Soap Scum and Residual Film from Floors
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72110419
FLO-TRON
Filed: December 27, 1960
Synthetic Detergent Cleaner for Household, Commercial, and Industrial Use
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72110815
MIKRO-SPRAY
Filed: February 1, 1961
Hydraulically Operated Proportioner which Adds a Detergent and/or Germicide to the Wash Water Used in Cleaning Industrial…
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72112892
M MAGNUS
Filed: May 15, 1961
Industrial Cleaning Machines, for Washing, Drying, Phosphatizing, Flushing and Stripping Metal Parts and Surfaces
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72119984
AUTOMATE
Filed: May 19, 1961
Chlorinated Liquid Detergent for Pipe Line Cleaning in Milking Machines, Associated Equipment and Food Processing Equipment…
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72120422
FELT MASTER
Filed: August 21, 1961
PROPORTIONING UNIT FOR MEASURING AN AMOUNT OF LIQUID TO BE ADDED TO AND MIXED WITH ANOTHER LIQUID FLOWING IN A PIPELINE
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72126323
IMPACT
Filed: January 23, 1962
LIQUID ACID DETERGENT FOR MILKSTONE REMOVAL AND FOR DISSOLVING LIME SCALE IN DAIRY AND FOOD PROCESSING EQUIPMENT
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72136353
THERMO-PURGE
Filed: April 24, 1962
Detergent for Soak Tank Use as a Cleaner for Metal Pans and Equipment, Such as Used in Baking and Food Processing
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72142934
IMPACT
Filed: June 13, 1962
Washing Compound for Machine Washing
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72146802
ERASE
Filed: July 31, 1962
Aerosol Air Freshener and Deodorant
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72149009
EL CHAIN LUBE
Filed: August 28, 1962
NON-TOXIC LUBRICANT FOR USE IN CONNECTION WITH FOOD-PROCESSING EQUIPMENT
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72152054
WARHEAD
Filed: January 8, 1963
Compound for Industrial Machine Washing
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72160371
Image Trademark
Filed: January 8, 1963
CLEANING COMPOSITIONS FOR GENERAL INDUSTRIAL USE
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72160372
EL
Filed: February 25, 1963
Rinse Injector for Use in Commercial Dishwashing Machines
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72163341
EL
Filed: February 25, 1963
Devices for Measuring, Regulating, Proportioning, Dispensing, Injecting, Testing and Controlling the Use and Quantity of…
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72163342
EL
Filed: February 26, 1963
Chemical Compounds Used as a Drying Agent and Water Spotting Elminator in Rinsing Dishes, Glassware, Silverware, and Kitchen…
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72163475
BEVRO KLENE
Filed: March 1, 1963
Detergent for Industrial Use Having Germicidal Properties
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72163715
CHEM MASTER
Filed: April 8, 1963
PROPORTIONING UNIT FOR MEASURING AND INJECTING PREDETERMINED AMOUNTS OF LIQUID ADDITIVES INTO WATER SUPPLY LINES FOR INDUSTRIAL…
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72166265
SHUR.SEED
Filed: May 2, 1963
FLAVOR ACTIVATOR FOR DAIRY PRODUCTS
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72167989
KLENZ-SCALD
Filed: June 13, 1963
SCALDING COMPOUND FOR USE IN POULTRY FEATHER REMOVAL
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72170898
KLENZADE
Filed: July 15, 1963
CHEMICAL COMPOUNDS USED AS BACTERICIDE, GERMICIDE, DISINFECTANT, SANITIZER, DEODORIZER, DRYING AGENT, WATER CONDITIONER,…
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72172981
KLENZMATION
Filed: July 17, 1963
AUTOMATIC CLEANING SYSTEM INCORPORATING PUMPS, CIRCULATION LINES, SPRAY UNIT, AND AUTOMATIC CONTROLS
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72173157
MIKRO-FEED
Filed: August 16, 1963
MEASURING AND DISPENSING DEVICE FOR LIQUID DETERGENTS AND SANITIZING COMPOUNDS FOR INDUSTRIAL USES
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72175180
TRUTEST
Filed: September 5, 1963
LABORATORY TEMPERING BATHS
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72176358
VITAL
Filed: October 10, 1963
CHELATING AND DEFOAMING WETTING AGENT IN LIQUID AND POWDER FORM FOR USE IN INDUSTRIAL WASHING OPERATIONS
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72178685
KLEER-BRITE
Filed: October 14, 1963
DETERGENT FOR INDUSTRIAL USE
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72178899
EL TODAY
Filed: December 3, 1963
MAGAZINE
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72182255
UPDATE
Filed: December 5, 1963
BULLETIN
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72182412
EL
Filed: December 9, 1963
SUPPLYING TECHNICAL ADVICE AND ASSISTANCE ON ALL PHASES OF WAREWASHING TO THE FOOD SERVICE INDUSTRY
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72182607
KLENZADE
Filed: December 13, 1963
BULLETIN
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72182945
MCC-2
Filed: February 3, 1964
COMBUSTION CATALYST, DISPERSANT AND CORROSION INHIBITOR FOR USE IN RESIDUAL OR DIESEL FUELS
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72185852
WE CLEAN THE WINGS AND THE WHEELS OF THE WORLD
Filed: March 9, 1964
CLEANING COMPOSITIONS FOR GENERAL INDUSTRIAL USE
Owned by: ECONOMICS LABORATORY, INC.
Serial Number: 72188217
