ELECTRICAL MEASURING APPARATUS AND INSTRUMENTS-NAMELY, ELECTRONIC WAVEFORM GENERATORS, AND PARTS THEREFOR; AND CONTROL KNOBS AND DIALS FOR ELECTRONIC INSTRUMENTS

KNOBS AND DIALS FOR USE ON MUSICAL INSTRUMENTS

INSTRUCTIONAL AND TEACHING MATERIALS-NAMELY, ELECTRONIC COURSES

KNOBS AND DIALS, TERMINAL NUTS, GEAR BALLS AND STUD KNOBS FORMED IN WHOLE OR IN PART OF MOLDED PLASTIC

SERVICES IN CONNECTION WITH THE CUSTOM MOLDING OF PARTS FORMED IN WHOLE OR IN PART OF PLASTIC

EDUCATIONAL SERVICES-NAMELY, OFFERING HOME STUDY COURSES IN ELECTRONICS