G
Filed: June 26, 1964
STATIONARY AND PORTABLE TESTING SCREENS FOR SIZING TEST SAMPLES OF CRUSHED STONE, SAND AND GRAVEL, SLAG, COAL AND COKE,…
Owned by: Gilson Company, Inc.
Serial Number: 72196520
GILSO-MATIC
Filed: August 18, 1966
STATIONARY AND PORTABLE TESTING SCREENS FOR SIZING TEST SAMPLES OF CRUSHED STONE, SAND AND GRAVEL, SLAG, COAL AND COKE,…
Owned by: GILSON COMPANY, INC.
Serial Number: 72252655
GILSON TEST-MASTER
Filed: March 30, 1970
STATIONARY AND PORTABLE TESTING SCREENS FOR SIZING TEST SAMPLES OF CRUSHED STONE, SAND AND GRAVEL, SLAG, COAL AND COKE,…
Owned by: GILSON COMPANY, INC.
Serial Number: 72355390
MINI SPLITTER
Filed: August 3, 1972
STATIONARY AND PORTABLE SAMPLERS FOR THE DIVIDING OF AGGREGATES, ORES, AND SIMILAR MATERIALS FOR PURPOSES OF SUBSEQUENT…
Owned by: GILSON COMPANY, INC.
Serial Number: 72431680
GILSON WET-VAC
Filed: May 18, 1977
SIEVING MACHINES FOR ANALYZING THE SIZES OF FINE OR SMALL PARTICLES IN THE FORM OF DRY, WET AND SLURRY SAMPLES
Owned by: GILSON COMPANY, INC.
Serial Number: 73127117
VERSA-SPLITTER
Filed: June 27, 1991
stationary and portable samplers for the dividing of aggregates, ores, and similar materials for purposes of subsequent…
Owned by: GILSON COMPANY, INC.
Serial Number: 74180247
GILSONIC ULTRASIEVER
Filed: January 22, 1998
ULTRASONIC VIBRATING SIEVE SHAKER
Owned by: GILSON COMPANY, INC.
Serial Number: 75421819
G
Apparatus for testing gas, liquids and solids
Owned by: GILSON COMPANY, INC.
Serial Number: 78940548
SILENT SIFTER
Filed: January 5, 2017
Sieves being machines, namely, a sieve shaker designed to separate particles of aggregate and soil by size
Owned by: GILSON COMPANY, INC.
Serial Number: 87290522
