Patent information:
| Patent: | Utility 6,907 |
| Patented: | November 27, 1849 |
| Applied: | |
| Title: | Improvement in Glazing Pottery-Ware |
| Description: | Transparent and colored glaze for pottery and stone ware |
| Category: | Flint |
| Assigned to: | |
Patentee Information:
Class and subclass information:
| Class: | 427 | COATING PROCESSES |
| Subclass: | 375 | WITH POST-TREATMENT OF COATING OR COATING MATERIAL; Heating or drying (e.g., polymerizing, vulcanizing, curing, etc.); Fusion or softening of coating; |
| Class: | 427 | COATING PROCESSES |
| Subclass: | 402 | APPLYING SUPERPOSED DIVERSE COATING OR COATING A COATED BASE; |
| Class: | 427 | COATING PROCESSES |
| Subclass: | 443.2 | IMMERSION OR PARTIAL IMMERSION; Inorganic base; |
Known specimens:
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