Class C03B : MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCESSES IN THE MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL
Subclass 5/14: Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in revolving cylindrical furnaces
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 8329817 | Mineral fibre sizing composition containing a carboxylic polyacid and a polyamine, preparation method thereof and resulting products | Jun 21, 10 | Dec 11, 12 | SAINT-GOBAIN ISOVER |
| 8196433 | Apparatus and method for making glass preform with nanofiber reinforcement | Sep 24, 11 | Jun 12, 12 | THE BOEING COMPANY |
| 6047566 | Method and device for melting recycled silicate starting materials | Jan 12, 98 | Apr 11, 00 | SAINT-GOBAIN ISOVER |
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