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Class Information
Number: 324/66
Name: Electricity: measuring and testing > Conductor identification or location (e.g., phase identification)
Description: Subject matter for determining the location of a particular conductor or for identifying a particular conductor out of many.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4524321 |
Method and apparatus for testing cable wire connected to terminals at a remote location |
Jun. 18, 1985 |
| 4524320 |
Conductor identifying probe and voltage supply device |
Jun. 18, 1985 |
| 4510435 |
Apparatus for electrically testing multi-core cables |
Apr. 9, 1985 |
| 4506210 |
Method for identifying cable conductors using two signals at different frequencies |
Mar. 19, 1985 |
| 4496801 |
Splicing module test set |
Jan. 29, 1985 |
| 4471293 |
Multi-conductor cable test unit |
Sep. 11, 1984 |
| 4468612 |
Arrangement for indicating when different types of electrical components are interconnected |
Aug. 28, 1984 |
| 4462155 |
Pin locator |
Jul. 31, 1984 |
| 4458113 |
Conductor pair identifier apparatus |
Jul. 3, 1984 |
| 4446421 |
Apparatus and method for locating faults in cables |
May. 1, 1984 |
| 4445086 |
Multiconductor cable tester |
Apr. 24, 1984 |
| 4443755 |
Test apparatus for circuit board racks |
Apr. 17, 1984 |
| 4429274 |
Wire locator device having a diode matrix board with light pair indicators |
Jan. 31, 1984 |
| 4418250 |
Telephone cable splicers test set and method of testing |
Nov. 29, 1983 |
| 4399400 |
Apparatus for testing multiconductor cables and having transition circuit means for extending its capability |
Aug. 16, 1983 |
| 4384249 |
Cable testing apparatus and method |
May. 17, 1983 |
| 4375050 |
Portable automatic multiple test system for multi-pair cables |
Feb. 22, 1983 |
| 4292585 |
Leakage current testing circuit |
Sep. 29, 1981 |
| 4277740 |
Cable tester for multipair cables |
Jul. 7, 1981 |
| 4274086 |
Security alarm system |
Jun. 16, 1981 |
| 4271388 |
Apparatus including a shift register for testing different types of cable sets |
Jun. 2, 1981 |
| 4257002 |
Automatic harness tester |
Mar. 17, 1981 |
| 4218745 |
Microcomputer assisted electrical harness fabrication and testing system |
Aug. 19, 1980 |
| 4208553 |
Telephone office assignment verification |
Jun. 17, 1980 |
| 4198768 |
Electronics assembly evaluator |
Apr. 22, 1980 |
| 4197529 |
Intrusion detection apparatus |
Apr. 8, 1980 |
| 4173736 |
Capacitance detecting system and method for testing wire connections |
Nov. 6, 1979 |
| 4130794 |
Methods and means for identifying and testing circuit connections |
Dec. 19, 1978 |
| 4129825 |
Electrical conductor and short circuit locator |
Dec. 12, 1978 |
| 4121152 |
Method and apparatus for tracing electrical cables |
Oct. 17, 1978 |
| 4114092 |
Power circuit identifier which produces a voltage pulse in response to interruption of power |
Sep. 12, 1978 |
| 4114091 |
Apparatus for matching wires in multiple wire conductors and attendant method |
Sep. 12, 1978 |
| 4091325 |
Verification technique for checking wrapped wire electronic boards |
May. 23, 1978 |
| 4074187 |
Cable tester for multi-pair shielded cables |
Feb. 14, 1978 |
| 4041383 |
Method for matching wires in multiple wire conduits |
Aug. 9, 1977 |
| 4038501 |
Apparatus and method for automatically connecting to the individual conductors of a multiconductor cable |
Jul. 26, 1977 |
| 4030029 |
Harness assembly test system |
Jun. 14, 1977 |
| 3986106 |
Portable set for automatic sequential test of multiple wire pairs |
Oct. 12, 1976 |
| 3982180 |
Apparatus for testing multiconductor cables for continuity, correct connections, and the absence of short circuits between conductors |
Sep. 21, 1976 |
| 3982181 |
Apparatus and method for tracing energized AC circuits |
Sep. 21, 1976 |
| 3976939 |
Conductor identification in multiconductor cables |
Aug. 24, 1976 |
| 3973090 |
Telephone number assignment record verification apparatus and method |
Aug. 3, 1976 |
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