NL253537A - - Google Patents
Info
- Publication number
- NL253537A NL253537A NL253537DA NL253537A NL 253537 A NL253537 A NL 253537A NL 253537D A NL253537D A NL 253537DA NL 253537 A NL253537 A NL 253537A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/06—Cavity resonators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
- G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
- G01R23/04—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage adapted for measuring in circuits having distributed constants
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUEE000683 | 1959-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL253537A true NL253537A (zh) |
Family
ID=10995132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL253537D NL253537A (zh) | 1959-07-08 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1110704B (zh) |
| GB (1) | GB922134A (zh) |
| NL (1) | NL253537A (zh) |
-
0
- NL NL253537D patent/NL253537A/xx unknown
-
1960
- 1960-06-29 DE DEE19538A patent/DE1110704B/de active Pending
- 1960-07-08 GB GB2394560A patent/GB922134A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1110704B (de) | 1961-07-13 |
| GB922134A (en) | 1963-03-27 |