Patent information:
| Patent: | Utility 2,195,986 |
| Patented: | April 2, 1940 |
| Applied: | January 11, 1936 |
| Title: | Transmission Line Transposition |
| Description: | Transposition block (flat) for short wave radio antenna made of Faradite |
| Category: | Transposition |
| Assigned to: | Radio Corporation of America |
Patentee Information:
| GODDARD, DeWitt Rugg | Riverhead, NY |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 33 | ANTI-INDUCTIVE STRUCTURES; Conductor transposition; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 140R | INSULATORS; Combined; With conductive arcing or stress distributing means; |
| Class: | 307 | ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS |
| Subclass: | 109 | |
| Class: | 361 | ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES |
| Subclass: | 292 | ELECTROSTATIC CAPACITORS; Variable; Mechanically variable; By varying effective area of electrode; |
Known specimens:
| Number: |  |
Drawings:
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