Patent information:
| Patent: | Utility 2,897,256 |
| Patented: | July 28, 1959 |
| Applied: | July 31, 1956 |
| Title: | Line Wire Support |
| Description: | Tie wire and line reinforcement using a preformed hard drawn wire helix designed to allow adjustment of line wire after installation |
| Category: | Tie Wire |
| Assigned to: | Indiana Steel & Wire Co. |
Patentee Information:
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 173 | INSULATORS; With conductor holding means; Insulator embracing; Tie wires; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | DIG12 | Helical preforms; |
| Class: | 248 | SUPPORTS |
| Subclass: | 63 | PIPE OR CABLE; Suspended; Cable suspension clamps; |
Known specimens:
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Drawings:
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