FR2206631B1 - - Google Patents
Info
- Publication number
- FR2206631B1 FR2206631B1 FR7339654A FR7339654A FR2206631B1 FR 2206631 B1 FR2206631 B1 FR 2206631B1 FR 7339654 A FR7339654 A FR 7339654A FR 7339654 A FR7339654 A FR 7339654A FR 2206631 B1 FR2206631 B1 FR 2206631B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/003—Changing the DC level
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5171172A GB1458499A (en) | 1972-11-09 | 1972-11-09 | Logic systems |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2206631A1 FR2206631A1 (en) | 1974-06-07 |
FR2206631B1 true FR2206631B1 (en) | 1980-02-08 |
Family
ID=10461084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7339654A Expired FR2206631B1 (en) | 1972-11-09 | 1973-11-08 |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2355923C2 (en) |
FR (1) | FR2206631B1 (en) |
GB (1) | GB1458499A (en) |
IT (1) | IT996921B (en) |
ZA (1) | ZA738493B (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1169999B (en) * | 1962-11-30 | 1964-05-14 | Siemens Ag | Electronic changeover switch with two switching paths in series |
NL6818490A (en) * | 1968-12-21 | 1970-06-23 |
-
1972
- 1972-11-09 GB GB5171172A patent/GB1458499A/en not_active Expired
-
1973
- 1973-11-05 ZA ZA738493A patent/ZA738493B/en unknown
- 1973-11-08 IT IT70277/73A patent/IT996921B/en active
- 1973-11-08 FR FR7339654A patent/FR2206631B1/fr not_active Expired
- 1973-11-08 DE DE2355923A patent/DE2355923C2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2355923C2 (en) | 1983-02-03 |
ZA738493B (en) | 1974-10-30 |
FR2206631A1 (en) | 1974-06-07 |
IT996921B (en) | 1975-12-10 |
DE2355923A1 (en) | 1974-06-12 |
GB1458499A (en) | 1976-12-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |