BE633998A - - Google Patents
Info
- Publication number
- BE633998A BE633998A BE633998DA BE633998A BE 633998 A BE633998 A BE 633998A BE 633998D A BE633998D A BE 633998DA BE 633998 A BE633998 A BE 633998A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/10—Auxiliary devices for switching or interrupting
- H01P1/12—Auxiliary devices for switching or interrupting by mechanical chopper
- H01P1/122—Waveguide switches
-
- 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
- H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
- H01P1/2138—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies using hollow waveguide filters
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUBU000293 | 1962-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE633998A true BE633998A (en:Method) |
Family
ID=10993816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE633998D BE633998A (en:Method) | 1962-06-26 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE633998A (en:Method) |
| CH (1) | CH413012A (en:Method) |
| DE (1) | DE1491303A1 (en:Method) |
| GB (1) | GB1058241A (en:Method) |
| NL (1) | NL294527A (en:Method) |
-
0
- NL NL294527D patent/NL294527A/xx unknown
- BE BE633998D patent/BE633998A/xx unknown
-
1963
- 1963-06-14 DE DE19631491303 patent/DE1491303A1/de active Pending
- 1963-06-17 CH CH759563A patent/CH413012A/de unknown
- 1963-06-26 GB GB2543963A patent/GB1058241A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1491303A1 (de) | 1969-04-03 |
| CH413012A (de) | 1966-05-15 |
| GB1058241A (en) | 1967-02-08 |
| NL294527A (en:Method) |