Description
Class F23M : CONSTRUCTIONAL DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
Subclass 7/02: Doors specially adapted for combustion chambers (in general E06B; for flues or smoke-boxes F23J 13/08) Frames therefor
F23M 7/02
Sub-Class
Stats
- 3 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- 3 Total Patent Owners
- 19 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11892164 | Viewport for high temperature combustion zones | Mar 10, 23 | Feb 06, 24 | HRST, INC. |
| 9115903 | Oven door | Jul 19, 12 | Aug 25, 15 | LG ELECTRONICS INC. |
| 8839781 | Oven door | Aug 09, 11 | Sep 23, 14 | MABE, S.A. DE C.V. |
Recent Publications
Not Available
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 25 Months (last 2 years Issuances)
- 25 Months (last 5 years Issuances)