FR1589675A - - Google Patents
Info
- Publication number
- FR1589675A FR1589675A FR1589675DA FR1589675A FR 1589675 A FR1589675 A FR 1589675A FR 1589675D A FR1589675D A FR 1589675DA FR 1589675 A FR1589675 A FR 1589675A
- 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
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64606467A | 1967-06-14 | 1967-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1589675A true FR1589675A (fr) | 1970-04-06 |
Family
ID=24591596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1589675D Expired FR1589675A (fr) | 1967-06-14 | 1968-06-14 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1766557C3 (fr) |
| FR (1) | FR1589675A (fr) |
| GB (1) | GB1228602A (fr) |
-
1968
- 1968-06-12 DE DE19681766557 patent/DE1766557C3/de not_active Expired
- 1968-06-13 GB GB1228602D patent/GB1228602A/en not_active Expired
- 1968-06-14 FR FR1589675D patent/FR1589675A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1766557C3 (de) | 1979-01-18 |
| DE1766557A1 (de) | 1971-08-05 |
| GB1228602A (fr) | 1971-04-15 |
| DE1766557B2 (de) | 1978-05-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |