NL37069C - - Google Patents
Info
- Publication number
- NL37069C NL37069C NL37069DA NL37069C NL 37069 C NL37069 C NL 37069C NL 37069D A NL37069D A NL 37069DA NL 37069 C NL37069 C NL 37069C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C7/00—Modulating electromagnetic waves
- H03C7/02—Modulating electromagnetic waves in transmission lines, waveguides, cavity resonators or radiation fields of antennas
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE407652X | 1932-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL37069C true NL37069C (el) |
Family
ID=6422204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL37069D NL37069C (el) | 1932-12-06 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR764737A (el) |
| GB (1) | GB407652A (el) |
| NL (1) | NL37069C (el) |
-
0
- NL NL37069D patent/NL37069C/xx active
-
1933
- 1933-11-22 GB GB32670/33A patent/GB407652A/en not_active Expired
- 1933-12-01 FR FR764737D patent/FR764737A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB407652A (en) | 1934-03-22 |
| FR764737A (fr) | 1934-05-26 |