FR552820A - - Google Patents
Info
- Publication number
- FR552820A FR552820A FR552820DA FR552820A FR 552820 A FR552820 A FR 552820A FR 552820D A FR552820D A FR 552820DA FR 552820 A FR552820 A FR 552820A
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR552820A true FR552820A (cs) | 1923-05-08 |
Family
ID=1538475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR552820D Expired FR552820A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR552820A (cs) |
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0
- FR FR552820D patent/FR552820A/fr not_active Expired