FR575441A - - Google Patents
Info
- Publication number
- FR575441A FR575441A FR575441DA FR575441A FR 575441 A FR575441 A FR 575441A FR 575441D A FR575441D A FR 575441DA FR 575441 A FR575441 A FR 575441A
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/1002—Ball valves
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR575441A true FR575441A (en) | 1924-07-30 |
Family
ID=1539354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR575441D Expired FR575441A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR575441A (en) |
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0
- FR FR575441D patent/FR575441A/fr not_active Expired