Patent information:
| Patent: | Utility 1,206,882 |
| Patented: | December 5, 1916 |
| Applied: | August 21, 1916 |
| Title: | Insulating Tube |
| Description: | Wall tube with wedge projections |
| Category: | Wall Tube |
| Assigned to: | |
Patentee Information:
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 152G | INSULATORS; Through wall or plate; Bushing type; Grommets or tubes; |
Known specimens:
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Drawings:
Page 1 |
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