Patent information:
| Patent: | Utility 2,115,513 |
| Patented: | April 26, 1938 |
| Applied: | June 23, 1936 |
| Title: | Wall Construction |
| Description: | Blocks with sanded edges |
| Category: | OI |
| Assigned to: | Owens-Illinois Glass Co. |
Patentee Information:
| BAUER, John E. | Muncie, IN |
Class and subclass information:
| Class: | 52 | STATIC STRUCTURES (E.G., BUILDINGS) |
| Subclass: | 306 | |
| Class: | 52 | STATIC STRUCTURES (E.G., BUILDINGS) |
| Subclass: | 445 | WITH MEANS (E.G., APERTURES, PROJECTIONS) FOR RECEIVING SETTABLE MATERIAL FACING (E.G., PLASTER); Discrete particles adhered to backer; |
| 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: | D25 | BUILDING UNITS AND CONSTRUCTION ELEMENTS |
| Subclass: | 58 | |
| Class: | D25 | BUILDING UNITS AND CONSTRUCTION ELEMENTS |
| Subclass: | 108 |
Known specimens:
| None known |
Drawings:
Page 1 |