Patent information:
| Patent: | Utility 2,553,747 |
| Patented: | May 22, 1951 |
| Applied: | December 27, 1946 |
| Title: | Method and Means for Transposing Open-Wire Lines |
| Description: | Method of transposing wires |
| Category: | Transposition |
| Assigned to: | Bell Telephone Laboratories, Inc. |
Patentee Information:
| CARR, James A. | Maplewood, NJ |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 33 | ANTI-INDUCTIVE STRUCTURES; Conductor transposition; |
Known specimens:
| Number: |  |
Drawings:
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