NL37285C - - Google Patents
Info
- Publication number
- NL37285C NL37285C NL37285DA NL37285C NL 37285 C NL37285 C NL 37285C NL 37285D A NL37285D A NL 37285DA NL 37285 C NL37285 C NL 37285C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/06—Preparation of sulfur; Purification from non-gaseous sulfides or materials containing such sulfides, e.g. ores
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE423451X | 1932-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL37285C true NL37285C (xx) |
Family
ID=6470365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL37285D NL37285C (xx) | 1932-10-03 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE398885A (xx) |
| FR (1) | FR761686A (xx) |
| GB (1) | GB423451A (xx) |
| NL (1) | NL37285C (xx) |
-
0
- NL NL37285D patent/NL37285C/xx active
- BE BE398885D patent/BE398885A/xx unknown
-
1933
- 1933-09-29 GB GB26846/33A patent/GB423451A/en not_active Expired
- 1933-09-30 FR FR761686D patent/FR761686A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB423451A (en) | 1935-02-01 |
| BE398885A (xx) | |
| FR761686A (fr) | 1934-03-24 |