FR21545E - Heating appliance - Google Patents
Heating applianceInfo
- Publication number
- FR21545E FR21545E FR21545A FR21545DA FR21545E FR 21545 E FR21545 E FR 21545E FR 21545 A FR21545 A FR 21545A FR 21545D A FR21545D A FR 21545DA FR 21545 E FR21545 E FR 21545E
- Authority
- FR
- France
- Prior art keywords
- heating appliance
- appliance
- heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B7/00—Stoves, ranges or flue-gas ducts, with additional provisions for convection heatingĀ
- F24B7/02—Stoves, ranges or flue-gas ducts, with additional provisions for convection heatingĀ with external air ducts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR21545T | 1919-07-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR21545E true FR21545E (en) | 1920-10-18 |
Family
ID=8660564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR21545A Expired FR21545E (en) | 1919-07-30 | 1919-07-30 | Heating appliance |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR21545E (en) |
-
1919
- 1919-07-30 FR FR21545A patent/FR21545E/en not_active Expired
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