Patent information:
| Patent: | Utility 2,275,208 |
| Patented: | March 3, 1942 |
| Applied: | July 11, 1940 |
| Title: | Electrical Insulator |
| Description: | Method of applying RFI coating to suspension disk (see 1,661,823) (see 1,735,829) (see 2,154,387) |
| Category: | RFI/suspension |
| Assigned to: | The Ohio Brass Co. |
Patentee Information:
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 140R | INSULATORS; Combined; With conductive arcing or stress distributing means; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 140C | INSULATORS; Combined; With conductive arcing or stress distributing means; Coated; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 196 | INSULATORS; With terminal elements; Pin type; Plastic material adhered; |
Known specimens:
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Drawings:
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