Electrical and scientific apparatus Trademarks Filed in March 13, 1974
DURAKOOL

DURAKOOL

Filed: March 13, 1974
ELECTRICAL APPARATUS-NAMELY, RELAYS, CONTACTORS, FLASHERS, SWITCHES, AND SWITCH MOUNTING CLIPS
Owned by: AMERICAN OIL FIELDS, INC.
Serial Number: 73015772

HERMASEAL

HERMASEAL

Filed: March 13, 1974
ELECTRICAL AND MEASURING APPARATUS-NAMELY, TERMINAL ASSEMBLIES, [ SERVO MOTOR HOUSING PARTS, ] HEADERS, BASES, [ CONNECTORS…
Owned by: AMERICAN OIL FIELDS, INC.
Serial Number: 73015773

CENSOR

CENSOR

Filed: March 13, 1974
COMPUTER SYSTEMS
Owned by: STANSAAB ELEKTRONIK AB
Serial Number: 73015787

GRAFOSKOP

GRAFOSKOP

Filed: March 13, 1974
GRAPHIC DISPLAY SYSTEM WHICH IS DATA INPUT/OUTPUT SYSTEM DESIGNED FOR ON-LINE MAN-MACHINE COMMUNICATION BETWEEN THE OPERATOR…
Owned by: ERICSSON BUSINESS COMMUNICATIONS AKTIEBOLAG
Serial Number: 73015818

CONNECTRAN

CONNECTRAN

Filed: March 13, 1974
RING SIMULATOR WHICH SERVES TO CONNECT DATA COMMUNICATIONS TERMINALS TO COMPUTERS
Owned by: COMPUTER TRANSMISSION CORPORATION
Serial Number: 73015822

DIRECTRAN

DIRECTRAN

Filed: March 13, 1974
DIGITAL DATA INTERCONNECTION DEVICES FOR DIRECTLY INTERCONNECTING REMOTE COMPUTER EQUIPMENT VIA TELEPHONE LINES
Owned by: COMPUTER TRANSMISSION CORPORATION
Serial Number: 73015823

TELEWRITER

TELEWRITER

Filed: March 13, 1974
INPUT/OUTPUT DEVICE FOR COMMUNICATING WITH A COMPUTER
Owned by: COMPUTERVISION CORPORATION, THE
Serial Number: 73015846