Class B01B : BOILING; BOILING APPARATUS
Subclass 1/04: Boiling; Boiling apparatus for physical or chemical purposes (preparation of starch C08B 30/00; sugar industry C13; steam generation F22; domestic boilers F24) Preventing foaming (in general B01D 19/02) by chemical means
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11141678 | Industrial wastewater recovery apparatus aiming at zero liquid discharge (ZLD) | Feb 02, 18 | Oct 12, 21 | Not available |
| 8703067 | Air treatment agent dispenser with improved odour sensor functionality | Oct 18, 10 | Apr 22, 14 | RECKITT & COLMAN (OVERSEAS) LIMITED |
| 8523091 | Ejector | Aug 24, 12 | Sep 03, 13 | DENSO CORPORATION |
| 7648032 | Effective reductive bleaching of mineral slurries | Mar 22, 05 | Jan 19, 10 | IMERYS PIGMENTS, INC. |
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