Patent information:
| Patent: | Utility 2,336,874 |
| Patented: | December 14, 1943 |
| Applied: | December 27, 1941 |
| Title: | Method of and Apparatus for Producing Hollow Glass Blocks |
| Description: | Machine for dehydrating glass block halves |
| Category: | OI |
| Assigned to: | Owens-Illinois Glass Co. |
Patentee Information:
| LOUDEN, Harry M. | Muncie, IN |
| MCCREERY, Cecil W. | Muncie, IN |
Class and subclass information:
| Class: | 65 | GLASS MANUFACTURING |
| Subclass: | 58 | PROCESSES; Fusion bonding of glass to a formed part; Of parts having opposed facing areas out of contact (e.g., building blocks); |
| Class: | 65 | GLASS MANUFACTURING |
| Subclass: | 152 | FUSION BONDING MEANS; |
Known specimens:
| None known |
Drawings:
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