Patent information:
| Patent: | Utility 2,114,732 |
| Patented: | April 19, 1938 |
| Applied: | August 8, 1933 |
| Title: | Building Block |
| Description: | Blocks with corrugated edges |
| Category: | OI |
| Assigned to: | Owens-Illinois Glass Co. |
Patentee Information:
| ANDEREGG, Frederick O. | Newark, OH |
Class and subclass information:
| Class: | 52 | STATIC STRUCTURES (E.G., BUILDINGS) |
| Subclass: | 306 | |
| Class: | 52 | STATIC STRUCTURES (E.G., BUILDINGS) |
| Subclass: | 323 | CAST IN SITU CONCRETE BARRIER WITH LATERALLY PROJECTING RIB-TYPE SUSTAINER; Block-type filler between sustainers; Filler of cooperating, void-forming sections; |
| Class: | 52 | STATIC STRUCTURES (E.G., BUILDINGS) |
| Subclass: | 437 | FACERS; E.G., MODULES, MUTUALLY BONDED BY INTERNAL SETTABLE MATERIAL SECTION; Section filling opposed channels in adjacent modules; |
| 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:
| None known |
Drawings:
Page 1 |