NL74772C - - Google Patents
Info
- Publication number
- NL74772C NL74772C NL74772DA NL74772C NL 74772 C NL74772 C NL 74772C NL 74772D A NL74772D A NL 74772DA NL 74772 C NL74772 C NL 74772C
- 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
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/06—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators
- E02F7/065—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators mounted on a floating dredger
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Sewage (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE295080X | 1950-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL74772C true NL74772C (OSRAM) |
Family
ID=6088749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL74772D NL74772C (OSRAM) | 1950-10-25 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE509230A (OSRAM) |
| CH (1) | CH295080A (OSRAM) |
| NL (1) | NL74772C (OSRAM) |
-
0
- BE BE509230D patent/BE509230A/xx unknown
- NL NL74772D patent/NL74772C/xx active
-
1951
- 1951-08-02 CH CH295080D patent/CH295080A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE509230A (OSRAM) | |
| CH295080A (de) | 1953-12-15 |