NL25842C - - Google Patents
Info
- Publication number
- NL25842C NL25842C NL25842DA NL25842C NL 25842 C NL25842 C NL 25842C NL 25842D A NL25842D A NL 25842DA NL 25842 C NL25842 C NL 25842C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR686146T | 1929-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL25842C true NL25842C (OSRAM) |
Family
ID=9025384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL25842D NL25842C (OSRAM) | 1929-12-05 |
Country Status (3)
| Country | Link |
|---|---|
| BE (2) | BE366440A (OSRAM) |
| FR (1) | FR686146A (OSRAM) |
| NL (1) | NL25842C (OSRAM) |
-
0
- BE BE365976D patent/BE365976A/xx unknown
- NL NL25842D patent/NL25842C/xx active
- BE BE366440D patent/BE366440A/xx unknown
-
1929
- 1929-12-05 FR FR686146D patent/FR686146A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR686146A (fr) | 1930-07-22 |
| BE365976A (OSRAM) | |
| BE366440A (OSRAM) |