FR2204289A5 - - Google Patents
Info
- Publication number
- FR2204289A5 FR2204289A5 FR7237353A FR7237353A FR2204289A5 FR 2204289 A5 FR2204289 A5 FR 2204289A5 FR 7237353 A FR7237353 A FR 7237353A FR 7237353 A FR7237353 A FR 7237353A FR 2204289 A5 FR2204289 A5 FR 2204289A5
- 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
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/002—Air heaters using electric energy supply
Landscapes
- Engineering & Computer Science (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 |
|---|---|---|---|
| FR7237353A FR2204289A5 (OSRAM) | 1972-10-20 | 1972-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7237353A FR2204289A5 (OSRAM) | 1972-10-20 | 1972-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2204289A5 true FR2204289A5 (OSRAM) | 1974-05-17 |
Family
ID=9106005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7237353A Expired FR2204289A5 (OSRAM) | 1972-10-20 | 1972-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2204289A5 (OSRAM) |
-
1972
- 1972-10-20 FR FR7237353A patent/FR2204289A5/fr not_active Expired
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |