RX
Filed: December 31, 1941
Electrical Space Discharge Tubes
Owned by: RAYTHEON COMPANY
Serial Number: 71449916
RK
Filed: December 31, 1941
Electrical Space Discharge Tubes
Owned by: RAYTHEON COMPANY
Serial Number: 71449915
CK
Filed: December 31, 1941
Electrical Space Discharge Tubes
Owned by: RAYTHEON COMPANY
Serial Number: 71449914
MAC ECONOMY
Filed: December 31, 1941
ELECTRIC GENERATORS, SPARK PLUGS, RADIO RECEIVING SETS, AND WET AND DRY STORAGE BATTERIES
Owned by: ECONOMY AUTO STORES, INC.
Serial Number: 71449900
ADCO
Filed: December 19, 1941
VENDING MACHINES
Owned by: A. DALKIN CO.
Serial Number: 71449601
TELEFAX
Filed: December 17, 1941
TELEGRAPH FACSIMILE TRANSMITTING AND RECORDING APPARATUS
Owned by: WESTERN UNION TELEGRAPH COMPANY, THE
Serial Number: 71449562
DICTALOG
Filed: December 17, 1941
Electrical Sound Recording Machines and Parts Thereof
Owned by: DICTAPHONE CORPORATION
Serial Number: 71449546
ORTHO-FUSOR
Filed: December 17, 1941
APPARATUS FOR TESTING, EXERCISING, AND TRAINING THE EYES
Owned by: BAUSCH & LOMB OPTICAL COMPANY
Serial Number: 71449539
AIRCO
Filed: December 17, 1941
High-Voltage Indicators Comprising Neon Discharge Tubes Used to Indicate Presence of Highly Charged Cables
Owned by: Airco, Inc.
Serial Number: 71449532
DIXI
Filed: December 10, 1941
CALCULATING MACHINES AND BOOKKEEPING MACHINES
Owned by: AKTIEBOLAGET ADDO
Serial Number: 71449364
K
Filed: December 10, 1941
MOLDED RESIN-BEARING FIBROUS FRAMES, COVERS AND MISCELLANEOUS DETAIL PARTS FOR TYPEWRITERS, ADDING MACHINES, CALCULATING…
Owned by: KEYES FIBRE COMPANY
Serial Number: 71449347
SPEEDYVAP
Filed: December 10, 1941
Laboratory Beaker Covers
Owned by: FISHER SCIENTIFIC COMPANY
Serial Number: 71449340
CHANGE-O-MATIC
Filed: December 5, 1941
IMPACT TESTERS
Owned by: TINIUS OLSEN TESTING MACHINE CO.
Serial Number: 71449219
SYLVANIA
Filed: December 2, 1941
Electric Lamps, Electron Tubes, Radio Receivers, [ Radio Transmitters, Electric Welding Controls, Electro-Mechanical Tube…
Owned by: GTE Products Corporation
Serial Number: 71449098
GENERAL GE ELECTRIC
Filed: November 28, 1941
GASEOUS ELECTRIC DISCHARGE LAMPS; ELECTRIC MERCURY VAPOR LAMPS; ELECTRIC SODIUM LAMPS; ELECTRIC CATHODE GLOW LAMPS; ELECTRIC…
Owned by: GENERAL ELECTRIC COMPANY
Serial Number: 71449007
MIRROPHONE
Filed: November 25, 1941
ELECTRICAL APPARATUS OF THE TELEGRAPHONE TYPE FOR RECORDING SPEECH AND OTHER SOUNDS ON A TAPE OF MAGNETIC MATERIAL AND FOR…
Owned by: Western Electric Company, Incorporated
Serial Number: 71448928
VISION EFFICIENCY
Filed: November 24, 1941
OPHTHALMIC LENS BLANKS AND EYEGLASS LENSES
Owned by: UNIVIS LENS COMPANY, THE
Serial Number: 71448883
CHARLAB
Filed: November 15, 1941
[Refractory Material and for] CHemical Putty
Owned by: Catawba-Charlab Incorporated
Serial Number: 71448671
REACTROL
Filed: November 8, 1941
ELECTRIC HEATING CONTROL APPARATUS, SPECIFICALLY REACTORS AND CONTROL MEANS THEREFOR
Owned by: GENERAL ELECTRIC COMPANY
Serial Number: 71448474
VENDO
Filed: October 25, 1941
Coin Controlled Bottle Vending Attachments for Refrigerated Cabinets and Parts of Said Attachments-Namely, Bottle-Holding…
Owned by: Vendo Company, The
Serial Number: 71448120
