PROTO-BOARD
Filed: May 6, 1974
ELECTRICAL CONDUCTORS, ELECTRICAL CONTACTORS, RECEPTACLES FOR HOLDING ELECTRICAL COMPONENTS AND ELECTRICAL CONTACTS AND…
Owned by: CAL TEST ELECTRONICS, INC
Serial Number: 73020696
E L
Filed: January 30, 1980
INSTRUCTIONAL TEXTS, LABORATORY WORKBOOKS, AND MANUALS FOR ELECTRONIC TECHNICIANS, HOBBYISTS, STUDENTS AND INSTRUCTORS THEREOF…
Owned by: CAL TEST ELECTRONICS, INC
Serial Number: 73248134
GLOBAL
Filed: July 28, 1980
Electronic Equipment and Components-Namely, Meters, Comparators, Logic Monitors, Function Generators, Timers, Counters,…
Owned by: CAL TEST ELECTRONICS, INC
Serial Number: 73271908
GLOBAL SPECIALTIES
Filed: July 28, 1980
Electronic Equipment and Components-Namely, Meters, Comparators, Logic Monitors, Function Generators, Timers, Counters,…
Owned by: CAL TEST ELECTRONICS, INC
Serial Number: 73271909
PENCILBOX
Filed: August 31, 1983
Electronic Educational Equipment-Namely, Logic Circuits and Interconnectors for Training in the Design of Logic Circuitry…
Owned by: CAL TEST ELECTRONICS, INC
Serial Number: 73441682
C.A.D.E.T.
Filed: December 4, 1987
ELECTRONICS TRAINER FOR USE IN TEACHING BASIC ANALOG AND DIGITAL CIRCUIT PRINCIPLES; COMPRISING A BUILT-IN, MULTI-WAVEFORM…
Owned by: CAL TEST ELECTRONICS, INC
Serial Number: 73698942
PROTO-PAK SERIES
Filed: March 7, 1988
INSTRUCTIONAL KIT FOR TEACHING ELECTRONICS TECHNOLOGY COMPRISED OF ELECTRONIC HARDWARE, ELECTRONIC SUBASSEMBLIES AND ELECTRONIC…
Owned by: CAL TEST ELECTRONICS, INC
Serial Number: 73714969
E & L'S AUTOMOTIVE ELECTRONICS
Filed: June 20, 1988
EDUCATIONAL AUTOMOTIVE ELECTRONICS COURSE INSTRUCTIONAL HARDWARE KIT COMPRISING AUTOMOTIVE ELECTRONICS SLIDE-TOGETHER TROUBLESHOOTING…
Owned by: CAL TEST ELECTRONICS, INC
Serial Number: 73735493
G
Filed: June 21, 1989
ELECTRICAL AND ELECTRONIC COMPONENTS, ASSEMBLIES, INSTRUMENTATION, PROTOTYPING CIRCUIT DESIGN SYSTEMS NAMELY, SOLDERLESS…
Owned by: CAL TEST ELECTRONICS, INC
Serial Number: 73808279
PROTOLAB
Filed: November 28, 1990
computer simulated electronics laboratory; namely, electronic test instruments, electronic circuits, computer programs for…
Owned by: CAL TEST ELECTRONICS, INC
Serial Number: 74118892
G GLOBAL SPECIALTIES
Filed: September 10, 1992
computer programs and computer interface electronic circuit board hardware, both for use in a personal computer to create…
Owned by: CAL TEST ELECTRONICS, INC
Serial Number: 74312945
ELDITEST ELECTRONIC
Filed: December 23, 1996
electronic test accessories including but not limited to patch cards, leads, connectors, active instrument adapters, oscilloscopes…
Owned by: CAL TEST ELECTRONICS, INC
Serial Number: 75217570
