F23C 1/04

Sub-Class

Watch

Stats

Description

Class  F23C : METHODS OR APPARATUS FOR COMBUSTION USING FLUENT FUEL


Subclass 1/04: Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being fluent (combustion apparatus characterised by the combination of two or more combustion chambers F23C 6/00; pilot flame igniters F23Q 9/00) lump and gaseous fuel

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10729283 Cooking grill using pellet fuelOct 25, 18Aug 04, 20Crystal Spring Colony Farms Ltd.
10711995 Dual-fuel gas-pellet burner assemblyJul 23, 16Jul 14, 20Original Pellet Grill Company, LLC
10519390 Treatment of coalMay 30, 14Dec 31, 19Clean Coal Technologies Inc.
10495300 Highly efficient wood stove/heaterNov 24, 17Dec 03, 19Liberator, LLC
10451284 Gas hearthJul 12, 17Oct 22, 19KAL-FIRE BEHEER B.V.
10443853 Fuel injection device for gas turbineFeb 24, 16Oct 15, 19KAWASAKI JUKOGYO KABUSHIKI KAISHA
10006627 Dual fuel boilerDec 23, 09Jun 26, 18Not available
9482428 Dual phase fuel feeder for boilersApr 07, 14Nov 01, 16THE BABCOCK & WILCOX COMPANY
9267680 Multiple fuel combustion system and methodDec 30, 12Feb 23, 16CLEARSIGN COMBUSTION CORPORATION
7632471 Reaction furnace utilizing high-temp steam and recirculated heat source to separate mercury and crack dioxin and organic substances contained in wasteMar 28, 07Dec 15, 09Jiang, Horng
5211704 Process and apparatus for heating fluids employing a pulse combustorJul 15, 91May 18, 93MANUFACTURING AND TECHNOLOGY CONVERSION INTERNATIONAL, INC.

more results

Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2024/0053,001 GROUND OR UNGROUND RICE HUSK USED AS FUEL FOR STATIONARY OR ROTARY SILICATE KILNS AS A SUBSTITUTE FOR FOSSIL FUELSAug 09, 23Feb 15, 24Not available
2016/0327,263 DUAL-FUEL GAS-PELLET BURNER ASSEMBLYJul 23, 16Nov 10, 16ORIGINAL PELLET GRILL COMPANY, LLC

more results

Top Owners in This Subclass

Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More

Patents Issued To Date - By Filing Year

Average Time to Issuance