FR552105A - Machine à concentrer et à amalgamer - Google Patents
Machine à concentrer et à amalgamerInfo
- Publication number
- FR552105A FR552105A FR552105DA FR552105A FR 552105 A FR552105 A FR 552105A FR 552105D A FR552105D A FR 552105DA FR 552105 A FR552105 A FR 552105A
- Authority
- FR
- France
- Prior art keywords
- concentrating
- amalgamating machine
- amalgamating
- machine
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B11/00—Obtaining noble metals
- C22B11/10—Obtaining noble metals by amalgamating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR552105T | 1922-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR552105A true FR552105A (fr) | 1923-04-24 |
Family
ID=8937332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR552105D Expired FR552105A (fr) | 1922-05-26 | 1922-05-26 | Machine à concentrer et à amalgamer |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR552105A (fr) |
-
1922
- 1922-05-26 FR FR552105D patent/FR552105A/fr not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR560462A (fr) | Desaérateur à contre-courant | |
| FR557904A (fr) | Machine à sténographier | |
| FR552105A (fr) | Machine à concentrer et à amalgamer | |
| FR555775A (fr) | Serre-joint | |
| FR585010A (fr) | Machine à homogénéiser | |
| FR546014A (fr) | Machine à sulfater | |
| FR559534A (fr) | Machine à collecteur | |
| FR553350A (fr) | Machine à malléer | |
| FR562238A (fr) | Machine à comprimer | |
| FR27921E (fr) | Balayeuse-arroseuse à main | |
| FR556459A (fr) | Balayeuse-arroseuse à main | |
| FR550042A (fr) | Machine à coudre | |
| FR566128A (fr) | Machine à préparer le tar-macadam | |
| FR581658A (fr) | Machine à mouler et à noyauter | |
| FI9267A (fi) | Yhteenlaskukone | |
| FR559959A (fr) | Châssis à tabatière | |
| FR558055A (fr) | Machine à river | |
| FR559742A (fr) | Machine à additionner | |
| FR557933A (fr) | Machine à ratiner double | |
| FR572020A (fr) | Perfectionnements à la cinématographie | |
| FR562421A (fr) | Machine à calculer | |
| FR560914A (fr) | Machine à calculer | |
| FR547951A (fr) | Machine à sculpter | |
| FR549690A (fr) | Pédalier | |
| FR555027A (fr) | Pare-boue perfectionné |