Class F28C : HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
Subclass 1/08: Direct-contact trickle coolers, e.g. cooling towers (building construction E04H 5/12; enclosed spaces cooled by trickle F25; component parts of trickle coolers F28F 25/00) Arrangements for recovering heat from exhaust steam
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 10268128 | Lithographic apparatus | Jun 14, 16 | Apr 23, 19 | ASML Netherlands B.V. |
| 8899061 | Advanced multi-purpose, multi-stage evaporative cold water/cold air generating and supply system | Sep 22, 12 | Dec 02, 14 | R4 VENTURES LLC |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0382,895 | FACILITY FOR TREATING GAS COMPRISING A GAS COOLING APPARATUS | Aug 23, 22 | Nov 21, 24 | Not available |
| 2024/0343,577 | DUAL PRESSURE SYSTEM FOR PRODUCING NITRIC ACID AND METHOD OF OPERATING THEREOF | Aug 25, 22 | Oct 17, 24 | Not available |
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