Patent information:
| Patent: | Utility 2,156,623 |
| Patented: | May 2, 1939 |
| Applied: | June 29, 1937 |
| Title: | Glass Building Block |
| Description: | Block with dovetail masonry anchor receiver strips in glass |
| Category: | OI |
| Assigned to: | Owens-Illinois Glass Co. |
Patentee Information:
Class and subclass information:
| Class: | 52 | STATIC STRUCTURES (E.G., BUILDINGS) |
| Subclass: | 308 | ED COMPONENT; With preform of nontranslucent material; Forming edging for translucent panel; |
| Class: | 52 | STATIC STRUCTURES (E.G., BUILDINGS) |
| Subclass: | 601 | OPAQUE STONELIKE MODULE; Elongated reinforcing; Dissimilar material edging; |
| 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); |
Known specimens:
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Drawings:
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