FR1578609A - - Google Patents
Info
- Publication number
- FR1578609A FR1578609A FR1578609DA FR1578609A FR 1578609 A FR1578609 A FR 1578609A FR 1578609D A FR1578609D A FR 1578609DA FR 1578609 A FR1578609 A FR 1578609A
- 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
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N80/00—Bulk negative-resistance effect devices
- H10N80/10—Gunn-effect devices
- H10N80/107—Gunn diodes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68785467A | 1967-12-04 | 1967-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1578609A true FR1578609A (forum.php) | 1969-08-14 |
Family
ID=24762143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1578609D Expired FR1578609A (forum.php) | 1967-12-04 | 1968-08-28 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3535654A (forum.php) |
| DE (1) | DE1766970B1 (forum.php) |
| FR (1) | FR1578609A (forum.php) |
| GB (1) | GB1210550A (forum.php) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1070261A (en) * | 1963-06-10 | 1967-06-01 | Ibm | A semiconductor device |
-
1967
- 1967-12-04 US US687854A patent/US3535654A/en not_active Expired - Lifetime
-
1968
- 1968-08-08 GB GB37791/68A patent/GB1210550A/en not_active Expired
- 1968-08-22 DE DE19681766970 patent/DE1766970B1/de active Pending
- 1968-08-28 FR FR1578609D patent/FR1578609A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1766970B1 (de) | 1971-01-14 |
| GB1210550A (en) | 1970-10-28 |
| US3535654A (en) | 1970-10-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |