Patent information:
| Patent: | Utility 1,937,964 |
| Patented: | December 5, 1933 |
| Applied: | April 6, 1932 |
| Title: | Insulator Support for Tower or Mast Type Antenna |
| Description: | Insulator for supporting radio tower or mast antenna |
| Category: | Antenna |
| Assigned to: | Lapp Insulator Co., Inc. |
Patentee Information:
| JENNER, Ralph L. | Le Roy, NY |
Class and subclass information:
| Class: | 343 | COMMUNICATIONS: RADIO WAVE ANTENNAS |
| Subclass: | 829 | |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 138A | INSULATORS; Special application; Antennas; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 138R | INSULATORS; Special application; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 163R | INSULATORS; With insulator-supporting or attaching means; Support and/or insulator embracing or clamping; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 185 | INSULATORS; With terminal elements; Plural; Overlapping; Pin and opposed terminal; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 186 | INSULATORS; With terminal elements; Plural; Caps; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 209 | INSULATORS; Sectional, multi-part, composite, or coated; |
| Class: | 343 | COMMUNICATIONS: RADIO WAVE ANTENNAS |
| Subclass: | 723 | |
| Class: | 52 | STATIC STRUCTURES (E.G., BUILDINGS) |
| Subclass: | 295 | FOOTING OR FOUNDATION TYPE; Concrete type; Embedded projecting tie; |
Known specimens:
| None known |
Drawings:
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