Patent information:
| Patent: | Utility 2,517,221 |
| Patented: | August 1, 1950 |
| Applied: | May 27, 1948 |
| Title: | Secondary and Service Rack Insulator |
| Description: | Knob - specimens exist called ""pencil holder"" |
| Category: | Service Drop/spool |
| Assigned to: |
Patentee Information:
| LOUX, Raymond A. | Nashwauk, MN |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 173 | INSULATORS; With conductor holding means; Insulator embracing; Tie wires; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 43 | OVERHEAD; Distributing and/or plural point support; |
Known specimens:
| Number: |  |
Drawings:
Page 1 |