CH576934A5 - - Google Patents
Info
- Publication number
- CH576934A5 CH576934A5 CH124973A CH124973A CH576934A5 CH 576934 A5 CH576934 A5 CH 576934A5 CH 124973 A CH124973 A CH 124973A CH 124973 A CH124973 A CH 124973A CH 576934 A5 CH576934 A5 CH 576934A5
- Authority
- CH
- Switzerland
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722204516 DE2204516C3 (en) | 1972-02-01 | Process for the continuous nitration of anthraquinone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH576934A5 true CH576934A5 (en) | 1976-06-30 |
Family
ID=5834602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH124973A CH576934A5 (en) | 1972-02-01 | 1973-01-29 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE794851A (en) |
| CH (1) | CH576934A5 (en) |
| FR (1) | FR2170048B1 (en) |
| GB (1) | GB1418925A (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1765831B1 (en) * | 1968-07-24 | 1971-09-23 | Messerschmitt Boelkow Blohm | ELECTRIC CONTACT DEVICE ACTUATED BY WEIGHT PRESSURE IN PARTICULAR FOR CLOSING A IGNITION CIRCUIT |
-
1973
- 1973-01-29 CH CH124973A patent/CH576934A5/xx not_active IP Right Cessation
- 1973-01-30 FR FR7303322A patent/FR2170048B1/fr not_active Expired
- 1973-01-31 GB GB480773A patent/GB1418925A/en not_active Expired
- 1973-02-01 BE BE794851D patent/BE794851A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2204516A1 (en) | 1973-08-09 |
| BE794851A (en) | 1973-08-01 |
| FR2170048A1 (en) | 1973-09-14 |
| GB1418925A (en) | 1975-12-24 |
| DE2204516B2 (en) | 1977-05-26 |
| FR2170048B1 (en) | 1976-11-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |