Patent information:
Patent: | Utility 882,979 |
Patented: | March 24, 1908 |
Applied: | February 14, 1907 |
Title: | Strain Insulator |
Description: | Wood strain insulator with metal caps on each end and special eye to receive a hook |
Category: | Strain |
Assigned to: | The MacAllen Co. |
Patentee Information:
Class and subclass information:
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 160 | INSULATORS; With insulator-supporting or attaching means; Strand engaging suspension means; |
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 186 | INSULATORS; With terminal elements; Plural; Caps; |
Class: | 403 | JOINTS AND CONNECTIONS |
Subclass: | 179 | DIVERSE MATERIAL COUPLING MEMBER; |
Class: | 403 | JOINTS AND CONNECTIONS |
Subclass: | 230 | ROD END TO TRANSVERSE SIDE OF MEMBER; |
Class: | 403 | JOINTS AND CONNECTIONS |
Subclass: | 274 | MEMBER DEFORMED IN SITU; |
Known specimens:
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Drawings:
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