Patent information:
| Patent: | Utility 3,166,687 |
| Patented: | January 19, 1965 |
| Applied: | December 30, 1960 |
| Title: | Transparent Electroluminescent Cell and Glass Block |
| Description: | Glass Block with internal illumination |
| Category: | OI |
| Assigned to: | Owens-Illinois Glass Co. |
Patentee Information:
| VERES, Frank | Toledo, OH |
Class and subclass information:
| Class: | 313 | ELECTRIC LAMP AND DISCHARGE DEVICES |
| Subclass: | 509 | WITH LUMINESCENT SOLID OR LIQUID MATERIAL; Solid-state type; Plural layers; With dielectric layer; |
| Class: | 313 | ELECTRIC LAMP AND DISCHARGE DEVICES |
| Subclass: | 246 | WITH SUPPORT AND/OR SPACING STRUCTURE FOR ELECTRODE AND/OR SHIELD; For plural electrodes of discharge device; Envelope supports or forms electrode; Electrode forms part of envelope; |
| Class: | 313 | ELECTRIC LAMP AND DISCHARGE DEVICES |
| Subclass: | 512 | WITH LUMINESCENT SOLID OR LIQUID MATERIAL; Solid-state type; With envelope or encapsulation; |
Known specimens:
| None known |
Drawings:
Page 1 |