January 1948 Electrical and scientific apparatus Trademarks by day
Sun Mon Tue Wed Thu Fri Sat
1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 29 30 31
Electrical and scientific apparatus Trademarks filed in January 1948
CTC CHICAGO TRANSFORMER

CTC CHICAGO TRANSFORMER

Filed: January 30, 1948
ELECTRIC TRANSFORMERS, ELECTRIC REACTORS, ELECTRIC BALLASTS AND ELECTRIC FILTERS
Owned by: ESSEX WIRE CORPORATION
Serial Number: 71548351

JERGUSON

JERGUSON

Filed: January 30, 1948
LIQUID LEVEL GAGES AND ACCESSORIES THEREOF, INCLUDING WATER COLUMNS
Owned by: CLARK-RELIANCE CORPORATION
Serial Number: 71548375

DEPENDABLY SERVING INDUSTRY HOLLUP CORP.

DEPENDABLY SERVING INDUSTRY HOLLUP CORP.

Filed: January 30, 1948
METAL ELECTRODES
Owned by: NATIONAL CYLINDER GAS COMPANY
Serial Number: 71548395

SUREWELD

SUREWELD

Filed: January 30, 1948
ELECTRIC ARC WELDERS AND PARTS THEREOF, AND ELECTRODE HOLDERS
Owned by: A-L COMPRESSED GASES, INC.
Serial Number: 71548398

GROVE

GROVE

Filed: January 27, 1948
FLUID FLOW CONTROLLING DEVICES-NAMELY, MANUALLY AND MECHANICALLY OPERATED VALVES ESPECIALLY DESIGNED FOR LABORATORY AND…
Owned by: Grove Regulator Company
Serial Number: 71548072

BUFFALO

BUFFALO

Filed: January 26, 1948
PORTABLE HAND FIRE EXTINGUISHERS
Owned by: BUFFALO FIRE APPLIANCE CORPORATION
Serial Number: 71547969

S

S

Filed: January 24, 1948
ENCLOSED FUSES, FUSE WIRE AND LINKS, FUSE BASES, AND ALL KINDS OF FUSES AND ELECTRICAL CONNECTIONS AND FITTINGS THEREFOR
Owned by: GOULD INC.
Serial Number: 71547894

AUDIMETER

AUDIMETER

Filed: January 22, 1948
APPARATUS FOR INDICATING OR RECORDING INFORMATION PERTINENT TO THE LISTENING OR VIEWING HABITS OF WAVE SIGNAL RECEIVER USERS…
Owned by: A. C. NIELSEN COMPANY
Serial Number: 71547756

HYGRO-CEL

HYGRO-CEL

Filed: January 21, 1948
HYGROMETERS
Owned by: AMERICAN INSTRUMENT COMPANY INC.
Serial Number: 71547602

AMC

AMC

Filed: January 20, 1948
ELECTRICALLY OPERATED VACUUM CLEANERS FOR DOMESTIC USE
Owned by: ASSOCIATED MERCHANDISING CORPORATION, THE
Serial Number: 71547503