1931 Machinery Trademarks by month
Machinery Trademarks filed in 1931
THRUSTOR

THRUSTOR

Filed: December 21, 1931
ELECTRIC MOTOR ACTUATED HYDRAULIC OPERATING MECHANISM
Owned by: GENERAL ELECTRIC COMPANY
Serial Number: 71322316

ACTIVATOR

ACTIVATOR

Filed: December 1, 1931
LAUNDRY WASHING MACHINES AND PARTS THEREOF
Owned by: GENERAL ELECTRIC COMPANY and GENERAL ELECTRIC COMPANY
Serial Number: 71321643

D'CENTEGRATOR

D'CENTEGRATOR

Filed: November 23, 1931
CRUSHING MACHINES FOR GRAVEL, COAL, ORE, AND OTHER FRIABLE MATERIALS
Owned by: SIMPLICITY ENGINEERING COMPANY
Serial Number: 71321443

SIEMENS

SIEMENS

Filed: November 6, 1931
CENTRIFUGES AND PUMPS
Owned by: SIEMENS-SCHUCKERTWERKE AKTIENGESELLSCHAF
Serial Number: 71320877

MODERN MAGIC

MODERN MAGIC

Filed: October 30, 1931
DRILL CHUCKS
Owned by: CONSOLIDATED MACHINE TOOL CORPORATION OFAMERICA
Serial Number: 71320634

AUTOPASTER

AUTOPASTER

Filed: October 28, 1931
MACHINE FOR AUTOMATICALLY REPLENISHING THE PAPER ROLLS OF PRINTING PRESSES
Owned by: WOOD NEWSPAPER MACHINERY CORPORATION
Serial Number: 71320565

ATLAS

ATLAS

Filed: October 23, 1931
OIL FILTERS FOR USE AS AN ACCESSORY TO A COMBUSTION ENGINE
Owned by: ATLAS SUPPLY COMPANY
Serial Number: 71320350

ATLAS

ATLAS

Filed: October 23, 1931
SPARK PLUGS
Owned by: ATLAS SUPPLY COMPANY
Serial Number: 71320348

BORE-MATIC

BORE-MATIC

Filed: October 22, 1931
MACHINES FOR THE PRECISION FINISHING OF HOLES OR BORES IN PARTS OF METAL, FIBER, AND LIKE MATERIALS
Owned by: CINCINNATI MILACRON-HEAD CORP.
Serial Number: 71320305

PIEUX FRANKI

PIEUX FRANKI

Filed: October 20, 1931
MACHINES FOR THE MANUFACTURE OF CONCRETE, SUCH AS STEAM ROLLERS, CRUSHERS, TRANSPORTERS, COMPRESSORS, MECHANICAL PILE DRIVERS…
Owned by: COMPAGNIE INTERNATIONALE DES PIEUS ARMESFRANKIGNOUL, S.A.
Serial Number: 71320230

GATES VULCO

GATES VULCO

Filed: October 12, 1931
[ AUTOMOBILE FAN AND GENERATOR BELTS,] TRANSMISSION BELTING, [ VEHICLE TIRES AND INNER TUBES, TIRE PLASTERS, TUBE PATCHES…
Owned by: GATES RUBBER COMPANY, THE
Serial Number: 71319983

FLOCCULATOR

FLOCCULATOR

Filed: October 10, 1931
APPARATUS FOR THE TREATMENT OF SOLIDS SUSPENDED IN LIQUIDS AND MORE PARTICULARLY FOR AGITATING APPARATUS
Owned by: FLSMIDTH A/S
Serial Number: 71319928

REX

REX

Filed: October 8, 1931
BELT AND CHAIN TAKE-UPS AND TIGHTENERS, APRON AND PAN CONVEYERS AND PARTS THEREOF, BELT AND CHAIN CONVEYERS AND PARTS THEREOF…
Owned by: CHAIN BELT COMPANY
Serial Number: 71319857

"HOUSEHOLD"

Filed: September 19, 1931
SEWING MACHINES
Owned by: NEW HOME SEWING MACHINE COMPANY, THE
Serial Number: 71319215

KOMET

KOMET

Filed: September 17, 1931
KNITTING MACHINERY AND PARTS THEREOF
Owned by: BENTLEY ENGINEERING COMPANY, THE
Serial Number: 71319132

SOCIETE GENEVOISE SIP G

SOCIETE GENEVOISE SIP G

Filed: September 12, 1931
MACHINES, LATHES, AND TOOLS FOR CUTTING, BORING, DIVIDING, GRINDING, AND MACHINING METALS AND OTHER MATERIALS; MACHINE SHAFTING…
Owned by: SOCIETE GENEVOISE D'INSTRUMENTS DE PHYSIQUE
Serial Number: 71318998

LIQUIDOR

LIQUIDOR

Filed: September 4, 1931
APPARATUS FOR LIQUEFYING GAS OR SOLIDS
Owned by: DRYICE CORPORATION OF AMERICA
Serial Number: 71318735

TUBE-TEX

TUBE-TEX

Filed: August 22, 1931
MACHINES FOR TREATING TUBULAR TEXTILE FABRICS
Owned by: TUBULAR TEXTILE LLC
Serial Number: 71318338

FMC THE QUALITY MARK

FMC THE QUALITY MARK

Filed: August 21, 1931
USE ON MACHINERY AND EQUIPMENT FOR THE FOLLOWING PURPOSES IN THE PREPARATION AND HANDLING OF FOOD PRODUCTS: CORN HUSKING…
Owned by: FOOD MACHINERY CORPORATION
Serial Number: 71318273

DEGUSSA

DEGUSSA

Filed: August 20, 1931
ARMATURES; INSULATION MATERIALS FOR ELECTRIC WIRES, ELECTRIC FANS, ELECTRIC SIGNS, ELECTRIC BELLS, ELECTRIC LIGHTING PLANTS…
Owned by: OTIS ELEVATOR COMPANY
Serial Number: 71318234