FR742557A - - Google Patents
Info
- Publication number
- FR742557A FR742557A FR742557DA FR742557A FR 742557 A FR742557 A FR 742557A FR 742557D A FR742557D A FR 742557DA FR 742557 A FR742557 A FR 742557A
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B4/00—Separating by pneumatic tables or by pneumatic jigs
- B03B4/02—Separating by pneumatic tables or by pneumatic jigs using swinging or shaking tables
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR742557A true FR742557A (zh) | 1933-03-10 |
Family
ID=1546950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR742557D Expired FR742557A (zh) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR742557A (zh) |
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0
- FR FR742557D patent/FR742557A/fr not_active Expired