Patent information:
| Patent: | Utility 2,149,246 |
| Patented: | February 28, 1939 |
| Applied: | October 7, 1936 |
| Title: | Method of Manufacturing Hollow Glass Articles |
| Description: | Aluminum welding of blocks |
| Category: | OI |
| Assigned to: | Owens-Illinois Glass Co. |
Patentee Information:
| ZIMMERMAN, Willard P. | Muncie, IN |
| HOLMES, Minot K. | Muncie, IN |
Class and subclass information:
| Class: | 228 | METAL FUSION BONDING |
| Subclass: | 121 | PROCESS; Bonding nonmetals with metallic filler; |
| Class: | 65 | GLASS MANUFACTURING |
| Subclass: | 41 | PROCESSES; Fusion bonding of glass to a formed part; With annealing or tempering of glass; |
| 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: | 228 | METAL FUSION BONDING |
| Subclass: | 178 | PROCESS; Plural joints; |
| Class: | 228 | METAL FUSION BONDING |
| Subclass: | 232 | PROCESS; Plural heat applying; Including preheating; |
| Class: | 228 | METAL FUSION BONDING |
| Subclass: | 259 | PROCESS; Applying or distributing fused filler; By immersing in stagnant pool; |
Known specimens:
| None known |
Drawings:
Page 1 |