Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 149R | INSULATORS; Multiple insulator assemblies; Multiple conductor; |
Class: | 114 | SHIPS |
Subclass: | 101 | |
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 146 | INSULATORS; Mid-line spacers; |
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 155 | INSULATORS; Insulator and conductor embracing holder; Divided insulator; |
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 160 | INSULATORS; With insulator-supporting or attaching means; Strand engaging suspension means; |
Class: | 191 | ELECTRICITY: TRANSMISSION TO VEHICLES |
Subclass: | 40 | CONDUCTORS; Trolley; Supports; |
Class: | 248 | SUPPORTS |
Subclass: | 61 | PIPE OR CABLE; Suspended; From overhead or messenger cable; |
Class: | 256 | FENCES |
Subclass: | 10 | ELECTRIC; |