FR680045A - Ventilateur - Google Patents
VentilateurInfo
- Publication number
- FR680045A FR680045A FR680045DA FR680045A FR 680045 A FR680045 A FR 680045A FR 680045D A FR680045D A FR 680045DA FR 680045 A FR680045 A FR 680045A
- Authority
- FR
- France
- Prior art keywords
- fan
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR680045T | 1929-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR680045A true FR680045A (fr) | 1930-04-24 |
Family
ID=9022032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR680045D Expired FR680045A (fr) | 1929-08-07 | 1929-08-07 | Ventilateur |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR680045A (fr) |
-
1929
- 1929-08-07 FR FR680045D patent/FR680045A/fr not_active Expired
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