FR2179505B1 - - Google Patents
Info
- Publication number
- FR2179505B1 FR2179505B1 FR7212500A FR7212500A FR2179505B1 FR 2179505 B1 FR2179505 B1 FR 2179505B1 FR 7212500 A FR7212500 A FR 7212500A FR 7212500 A FR7212500 A FR 7212500A FR 2179505 B1 FR2179505 B1 FR 2179505B1
- Authority
- FR
- France
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
- F24D5/06—Hot-air central heating systems; Exhaust gas central heating systems operating without discharge of hot air into the space or area to be heated
- F24D5/10—Hot-air central heating systems; Exhaust gas central heating systems operating without discharge of hot air into the space or area to be heated with hot air led through heat-exchange ducts in the walls, floor or ceiling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D15/00—Other domestic- or space-heating systems
- F24D15/02—Other domestic- or space-heating systems consisting of self-contained heating units, e.g. storage heaters
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7212500A FR2179505B1 (de) | 1972-04-10 | 1972-04-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7212500A FR2179505B1 (de) | 1972-04-10 | 1972-04-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2179505A1 FR2179505A1 (de) | 1973-11-23 |
FR2179505B1 true FR2179505B1 (de) | 1974-03-15 |
Family
ID=9096593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7212500A Expired FR2179505B1 (de) | 1972-04-10 | 1972-04-10 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2179505B1 (de) |
-
1972
- 1972-04-10 FR FR7212500A patent/FR2179505B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2179505A1 (de) | 1973-11-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |