FR2130965A5 - - Google Patents
Info
- Publication number
- FR2130965A5 FR2130965A5 FR7110888A FR7110888A FR2130965A5 FR 2130965 A5 FR2130965 A5 FR 2130965A5 FR 7110888 A FR7110888 A FR 7110888A FR 7110888 A FR7110888 A FR 7110888A FR 2130965 A5 FR2130965 A5 FR 2130965A5
- 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
-
- 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
- F24D3/00—Hot-water central heating systems
- F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
- F24D3/087—Tap water heat exchangers specially adapted therefore
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7110888A FR2130965A5 (2) | 1971-03-29 | 1971-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7110888A FR2130965A5 (2) | 1971-03-29 | 1971-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2130965A5 true FR2130965A5 (2) | 1972-11-10 |
Family
ID=9074262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7110888A Expired FR2130965A5 (2) | 1971-03-29 | 1971-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2130965A5 (2) |
-
1971
- 1971-03-29 FR FR7110888A patent/FR2130965A5/fr not_active Expired
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |