Patent information:
Patent: | Utility 362,062 |
Patented: | May 3, 1887 |
Applied: | January 15, 1887 |
Title: | Multiple Subsidiary Ground Terminal for Lightning Rods |
Description: | Lightning rod ground with multiple ground wire to spread current into ground |
Category: | Lightning Rod Ground |
Assigned to: | |
Patentee Information:
Class and subclass information:
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 6 | EARTH GROUNDS; |
Known specimens:
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Drawings:
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