Class C23G : CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
Subclass 1/32: Cleaning or pickling metallic material with solutions or molten salts (with organic solvents C23G 5/02) with molten salts Heavy metals
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11208727 | Scale conditioning process for advanced high strength carbon steel alloys | Jul 22, 16 | Dec 28, 21 | Kolene Corporation |
| 9352419 | Laser re-melt repair of superalloys using flux | Jan 31, 13 | May 31, 16 | SIEMENS ENERGY, INC. |
| 9115433 | Method for the surface treatment of stainless steel | Oct 15, 09 | Aug 25, 15 | POLIGRAT GMBH |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2018/0202,052 | SCALE CONDITIONING PROCESS FOR ADVANCED HIGH STRENGTH CARBON STEEL ALLOYS | Jul 22, 16 | Jul 19, 18 | Not available |
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