Patent information:
| Patent: | Utility 1,960,147 |
| Patented: | May 22, 1934 |
| Applied: | May 7, 1930 |
| Title: | Insulator and Method of Treating It |
| Description: | Suspension, glass under cap is etched & treated with graphite |
| Category: | Suspension |
| Assigned to: | Corning Glass Works |
Patentee Information:
| FULCHER, Gordon S. | Corning, NY |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 182 | INSULATORS; With terminal elements; Plural; Cap and pin; |
| Class: | 65 | GLASS MANUFACTURING |
| Subclass: | 60.3 | PROCESSES; With coating; Organic coating; |
| Class: | 65 | GLASS MANUFACTURING |
| Subclass: | 60.6 | PROCESSES; With coating; Free carbon containing coating; |
| Class: | 164 | METAL FOUNDING |
| Subclass: | 111 | PROCESS; Shaping liquid metal against a forming surface; Composite article forming; Shaping metal and uniting to a preform; Preform particularly provided with means to provide interlock with cast metal; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 176 | INSULATORS; With terminal elements; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 189 | INSULATORS; With terminal elements; Cap type; Plastic material adhered; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 196 | INSULATORS; With terminal elements; Pin type; Plastic material adhered; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 209 | INSULATORS; Sectional, multi-part, composite, or coated; |
| Class: | 403 | JOINTS AND CONNECTIONS |
| Subclass: | 265 | MOLDED JOINT; |
Known specimens:
| None known |
Drawings:
Page 1 |