1
Kyran B Kemper, Harvey Rubin: Programmable network tester with data formatter. AT&T Bell Laboratories, Robert O Nimtz, John T Peoples, June 25, 1985: US04525789 (27 worldwide citation)

A mechanized system distributing the access, test and communication functions to the point of testing, typically the centralized switching facility serving the telephone loops and equipment to be tested. Computer (200) stores information about each subscriber loop in the geographical area served by ...


2
Kyran B Kemper: Magnetic current sensor. AT&T Bell Laboratories, John T Peoples, Robert O Nimtz, August 20, 1985: US04536706 (13 worldwide citation)

A mechanized system distributing the access, test and communication functions to the point of testing, typically the centralized switching facility serving the telephone loops and equipment to be tested. Computer (200) stores information about each subscriber loop in the geographical area served by ...


3
Kyran B Kemper, Robert W Vetter Jr: Mechanized loop testing using a local metallic access port. AT&T Company, AT&T Bell Laboratories, Patrick E Roberts, Robert O Nimtz, February 3, 1987: US04641299 (12 worldwide citation)

In a telephone local exchange system where loops are connected to a remote switch which in turn homes on a host switch via a carrier system and where the distance between the ends of the loops and the host switch exceeds a threshold, the loops may be tested by locating the test apparatus remotely fr ...


4
James M Brown, Kyran B Kemper: Magnetic current sensor with offset and load correction. AT&T Bell Laboratories, John T Peoples, Robert O Nimtz, May 7, 1985: US04516070 (4 worldwide citation)

A mechanized system distributing the access, test and communication functions to the point of testing, typically the centralized switching facility serving the telephone loops and equipment to be tested. Computer (200) stores information about each subscriber loop in the geographical area served by ...