ZEHNTEL
Filed: June 14, 1968
DIGITAL INSTRUMENTS, SYSTEMS AND SUBSYSTEMS-NAMELY, BI-DIRECTIONAL TOTALIZERS, FREQUENCY DIFFERENCE DATA SYSTEMS, FORWARD…
Owned by: ZEHNTEL, INC.
Serial Number: 72300499
TESTPAC
Filed: August 24, 1970
AUTOMATIC TESTER SYSTEMS FOR TESTING SUB-ASSEMBLIES AND FINISHED PRODUCTS OF AN ELECTRONIC MANUFACTURER INCLUDING ONE OR…
Owned by: ZEHNTEL, INC.
Serial Number: 72368961
ZEHNTEL TROUBLESHOOTER 400
Filed: April 28, 1980
IN-CIRCUIT TESTERS FOR TESTING ELECTRICAL COMPONENTS MOUNTED ON A CIRCUIT BOARD, SUCH AS RESIDTORS, CAPACITORS AND DIODES…
Owned by: ZEHNTEL, INC.
Serial Number: 73260168
Z
Filed: April 28, 1980
In-Circuit Testers and Test Fixtures for Connecting Circuit Boards to In-Circuit Testers
Owned by: ZEHNTEL, INC.
Serial Number: 73260170
ISODRIVE
Filed: October 28, 1980
Circuit Boards, and Electronic Circuits Mounted Thereon, for In-Circuit Electronic Testers
Owned by: ZEHNTEL, INC.
Serial Number: 73283711
TROUBLESHOOTER 800
Filed: February 2, 1981
IN-CIRCUIT TEST EQUIPMENT, FOR TESTING ELECTRONIC CIRCUIT COMPONENTS M OUNTED ON A PRINTED CIRCUIT BOARD
Owned by: ZEHNTEL, INC.
Serial Number: 73295305
THE PRODUCER
Filed: June 22, 1981
Pre-Recorded Computer Programs for the Automatic Program Generation of Test Programs for Testing Circuit Components
Owned by: ZEHNTEL, INC.
Serial Number: 73315844
DATA DIRECTOR
Filed: June 22, 1981
Pre-Recorded Computer Programs
Owned by: ZEHNTEL, INC.
Serial Number: 73315845
DATA DIRECTOR
Filed: June 22, 1981
Apparatus for Automatic Testing of Complex LSI Integrated Circuit Components
Owned by: ZEHNTEL, INC.
Serial Number: 73315846
ZEHNTEL 810
Filed: January 27, 1983
Automatic In-Circuit Testing Unit Comprising a Central Processor, Pre-Recorded Computer Programs for Use in Automatic Test…
Owned by: ZEHNTEL, INC.
Serial Number: 73411088
ACCULIGN
Filed: July 9, 1984
Test Fixtures for the Testing of Electronic Circuit Boards
Owned by: ZEHNTEL, INC.
Serial Number: 73489028
