| More topics under "C23D - Enamelling of, or applying a vitreous layer to, metals" (1,594) |
|---|
| C23D 1 - Melting or fritting the enamels; Apparatus or furnaces therefor (31) |
| C23D 11 - Continuous processes for firing enamels; Apparatus therefor (64) |
| C23D 13 - After-treatment of the enamelled articles (89) |
| C23D 15 - Joining enamelled articles to other enamelled articles by processes involving an enamelling step (20) |
| C23D 17 - De-enamelling (42) |
| C23D 3 - Chemical treatment of the metal surfaces prior to coating (148) |
| C23D 5 - Coating with enamels or vitreous layers (1,038) |
| C23D 7 - Treating the coatings, e.g. drying before burning (56) |
| C23D 9 - Ovens specially adapted for firing enamels (106) |
| Patents for C23D - Enamelling of, or applying a vitreous layer to, metals (3) | |
|---|---|
| 03/1980 | |
| 03/18/1980 | CA1073606A1 Mold spray |
| 11/1979 | |
| 11/27/1979 | CA1066961A1 Process for sensitizing articles for metallization and resulting articles |
| 04/1979 | |
| 04/10/1979 | CA1052056A1 Composition for sensitizing articles for metallization |