Class C10J : PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES
Subclass 1/18: Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) Carburetting air in rotary carburettors
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 8851457 | Low-turbulent aerator and aeration method | Mar 09, 11 | Oct 07, 14 | Not available |
| 8096486 | Air freshener | Feb 12, 07 | Jan 17, 12 | Winplus Company Limited |
| 8057091 | Water circulation systems for ponds, lakes, and other bodies of water | Nov 27, 07 | Nov 15, 11 | Medora Environmental, Inc. |
| 6328289 | Device for treating water in a basin | Feb 24, 99 | Dec 11, 01 | Not available |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
