FR712723A - Foyer - Google Patents
FoyerInfo
- Publication number
- FR712723A FR712723A FR712723DA FR712723A FR 712723 A FR712723 A FR 712723A FR 712723D A FR712723D A FR 712723DA FR 712723 A FR712723 A FR 712723A
- Authority
- FR
- France
- Prior art keywords
- fireplace
- 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
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L1/00—Passages or apertures for delivering primary air for combustion
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 |
---|---|---|---|
GB712723X | 1930-05-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR712723A true FR712723A (fr) | 1931-10-09 |
Family
ID=10494428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR712723D Expired FR712723A (fr) | 1930-05-31 | 1931-03-06 | Foyer |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR712723A (fr) |
-
1931
- 1931-03-06 FR FR712723D patent/FR712723A/fr not_active Expired
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