BE520653A - - Google Patents
Info
- Publication number
- BE520653A BE520653A BE520653DA BE520653A BE 520653 A BE520653 A BE 520653A BE 520653D A BE520653D A BE 520653DA BE 520653 A BE520653 A BE 520653A
- Authority
- BE
- Belgium
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
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
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)
- Handling Of Sheets (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR630639 | 1952-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE520653A true BE520653A (de) |
Family
ID=8696380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE520653D BE520653A (de) | 1952-06-18 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2790381A (de) |
| BE (1) | BE520653A (de) |
| DE (1) | DE1007534B (de) |
| FR (1) | FR1058506A (de) |
| NL (2) | NL106437C (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1117924B (de) * | 1958-08-14 | 1961-11-23 | Soemmerda Bueromaschwerk | Druckvorrichtung mit in einem Schwenkgetriebe gelagerten Typenraedern fuer durch Aufzeichnungstraeger gesteuerte Tabelliermaschinen |
| NL111882C (de) * | 1960-06-10 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR41549E (fr) * | 1932-03-14 | 1933-01-28 | Dispositif imprimeur particulièrement applicable aux machines à tabuler pour fiches perforées | |
| FR734945A (fr) * | 1933-03-20 | 1932-10-31 | Dispositif imprimeur particulièrement applicable aux machines à statistiques, machines à calculer ou machines à tabuler pour fiches perforées | |
| US2157035A (en) * | 1936-09-05 | 1939-05-02 | Ibm | Printing mechanism |
| US2199561A (en) * | 1938-03-05 | 1940-05-07 | Ibm | Printing mechanism |
| US2386422A (en) * | 1943-02-19 | 1945-10-09 | Ibm | Alphabetic printing mechanism |
-
0
- BE BE520653D patent/BE520653A/xx unknown
- NL NLAANVRAGE7013785,A patent/NL173263B/xx unknown
- NL NL106437D patent/NL106437C/xx active
-
1952
- 1952-06-18 FR FR1058506D patent/FR1058506A/fr not_active Expired
- 1952-12-04 DE DEC6768A patent/DE1007534B/de active Pending
-
1953
- 1953-06-09 US US360462A patent/US2790381A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL106437C (de) | |
| NL173263B (nl) | |
| DE1007534B (de) | 1957-05-02 |
| FR1058506A (fr) | 1954-03-17 |
| US2790381A (en) | 1957-04-30 |