Patent information:
| Patent: | Utility 2,143,696 |
| Patented: | January 10, 1939 |
| Applied: | April 19, 1937 |
| Title: | Apparatus for Assembling Hollow Building Blocks |
| Description: | Semi automatic method for assembling glass blocks |
| Category: | OI |
| Assigned to: | Owens-Illinois Glass Co. |
Patentee Information:
| HOLMES, Minot K. | Muncie, IN |
| JONES, David | Muncie, IN |
Class and subclass information:
| Class: | 65 | GLASS MANUFACTURING |
| Subclass: | 251 | PLURAL DISTINCT GLASSWORKING APPARATUS; Plural presses; Plungers orbiting above orbiting molds; |
| 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: | 322 | PRESS MOLDING MACHINE; With means to adjust plunger stroke; |
| Class: | 198 | CONVEYORS: POWER-DRIVEN |
| Subclass: | 408 | CONVEYOR FOR CHANGING ATTITUDE OF ITEM RELATIVE TO CONVEYED DIRECTION; For changing both the elevation and the posture of successive items; By an orbitally moving conveyor; |
| Class: | 198 | CONVEYORS: POWER-DRIVEN |
| Subclass: | 412 | CONVEYOR FOR CHANGING ATTITUDE OF ITEM RELATIVE TO CONVEYED DIRECTION; By conveyor and means driven for turning successive conveyed items; By means between successive conveyor sections or conveyor elements; |
Known specimens:
| None known |
Drawings:
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