Description
Class F23K : FEEDING FUEL TO COMBUSTION APPARATUS
Subclass 3/22: Feeding or distributing of lump or pulverulent fuel to combustion apparatus (conveying in general B65G) Controlling thickness of fuel bed
F23K 3/22
Sub-Class
Stats
- 2 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- 1 Total Patent Owners
- 14 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11998141 | Pellet-fired cooking apparatus | May 17, 21 | Jun 04, 24 | Onward Multi-Corp Inc. |
| 11026543 | Pellet-fired cooking apparatus | Mar 07, 19 | Jun 08, 21 | Onward Multi-Corp Inc. |
Recent Publications
Not Available
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
- 35 Months (last 2 years Issuances)
- 35 Months (last 5 years Issuances)