Patent information:
| Patent: | Utility 96,198 |
| Patented: | October 26, 1869 |
| Applied: | |
| Title: | Improvement in Insulator for Telegraph Wires |
| Description: | Rubber sleeve over pin for threadless insulator |
| Category: | Rubber |
| Assigned to: | 2/3 to Henry Ostrum, Clifford Bush |
Patentee Information:
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 200 | INSULATORS; With terminal elements; Pin type; With thimble in socket; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 205 | INSULATORS; With terminal elements; Pin type; Screw or bayonet type; Soft yielding material pin; |
Known specimens:
| Number: |  |
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Drawings:
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