NL4288C - - Google Patents
Info
- Publication number
- NL4288C NL4288C NL32DA NL4288C NL 4288 C NL4288 C NL 4288C NL 32D A NL32D A NL 32DA NL 4288 C NL4288 C NL 4288C
- Authority
- NL
- Netherlands
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL32T | 1915-02-12 | ||
| GB5249/16A GB101665A (en) | 1915-02-12 | 1916-04-10 | Improvements in connection with the Extraction of Silver, or both Gold and Silver, from their Ores. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL4288C true NL4288C (fr) | 1919-08-23 |
Family
ID=74125764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL32D NL4288C (fr) | 1915-02-12 | 1915-02-12 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB101665A (fr) |
| NL (1) | NL4288C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU82183A1 (fr) * | 1980-02-20 | 1981-09-10 | Vieille Montagne Mines Fonderi | Traitement de matieres sulfureuses en vue de recuperer les metaux y contenus |
-
1915
- 1915-02-12 NL NL32D patent/NL4288C/xx active
-
1916
- 1916-04-10 GB GB5249/16A patent/GB101665A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB101665A (en) | 1916-10-12 |