Patent information:
| Patent: | Utility 418,766 |
| Patented: | January 7, 1890 |
| Applied: | September 9, 1889 |
| Title: | Support for Electric Conductors |
| Description: | Brodie tree insulator with large lag screw and adjustable position. |
| Category: | Tree |
| Assigned to: |
Patentee Information:
| SMITH, Joseph Brodie | Manchester, NH |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 161R | INSULATORS; With insulator-supporting or attaching means; Adjustably or movably mounted; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 169 | INSULATORS; With conductor holding means; Fitting or terminal type; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 182 | INSULATORS; With terminal elements; Plural; Cap and pin; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 185 | INSULATORS; With terminal elements; Plural; Overlapping; Pin and opposed terminal; |
| Class: | 256 | FENCES |
| Subclass: | 48 | WIRE; Connections; Cross; |
Known specimens:
| Number: |  |
Drawings:
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