Patent information:
| Patent: | Utility 2,094,287 |
| Patented: | September 28, 1937 |
| Applied: | May 13, 1935 |
| Title: | Method of Manufacturing Multipart Glass Articles |
| Description: | Method to manufacture multiple glass objects (blocks, insulators, etc.) |
| Category: | Method |
| 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: | 43 | PROCESSES; Fusion bonding of glass to a formed part; By or with coating at joint interface of a formed part prior to bonding; |
| Class: | 65 | GLASS MANUFACTURING |
| Subclass: | 47 | PROCESSES; Fusion bonding of glass to a formed part; With glass part forming from shapeless molten glass; In mold cavity; |
| 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: | 164 | METAL FOUNDING |
| Subclass: | 111 | PROCESS; Shaping liquid metal against a forming surface; Composite article forming; Shaping metal and uniting to a preform; Preform particularly provided with means to provide interlock with cast metal; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 209 | INSULATORS; Sectional, multi-part, composite, or coated; |
| Class: | 220 | RECEPTACLES |
| Subclass: | 2.1R | |
| Class: | 228 | METAL FUSION BONDING |
| Subclass: | 199 | PROCESS; With subsequent treating other than heating of bonded parts and/or filler material; |
| Class: | 228 | METAL FUSION BONDING |
| Subclass: | 232 | PROCESS; Plural heat applying; Including preheating; |
| Class: | 228 | METAL FUSION BONDING |
| Subclass: | 254 | PROCESS; Preplacing solid filler; Joint interposed; Attaching filler to work part; Adherent solid layer or coating (e.g., pretinned); |
| Class: | 228 | METAL FUSION BONDING |
| Subclass: | 259 | PROCESS; Applying or distributing fused filler; By immersing in stagnant pool; |
| Class: | 427 | COATING PROCESSES |
| Subclass: | 370 | WITH POST-TREATMENT OF COATING OR COATING MATERIAL; Solid treating member or material contacts coating; Pressure treatment of coating (e.g., squeezing, etc.); With heating (e.g., hot ironing, etc.); |
| Class: | 427 | COATING PROCESSES |
| Subclass: | 383.5 | WITH POST-TREATMENT OF COATING OR COATING MATERIAL; Heating or drying (e.g., polymerizing, vulcanizing, curing, etc.); Metal coating; Inorganic base; Fused oxide-containing base (e.g., ceramic, glass, etc.); |
| Class: | 427 | COATING PROCESSES |
| Subclass: | 431 | IMMERSION OR PARTIAL IMMERSION; Molten metal or fused salt bath; |
Known specimens:
| Number: |  |
Drawings:
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