NL49984C - - Google Patents
Info
- Publication number
- NL49984C NL49984C NL49984DA NL49984C NL 49984 C NL49984 C NL 49984C NL 49984D A NL49984D A NL 49984DA NL 49984 C NL49984 C NL 49984C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
- H03J7/02—Automatic frequency control
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB204389X | 1936-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL49984C true NL49984C (ko) |
Family
ID=10145959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL49984D NL49984C (ko) | 1936-12-31 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH204389A (ko) |
| FR (1) | FR831406A (ko) |
| GB (1) | GB488112A (ko) |
| NL (1) | NL49984C (ko) |
-
0
- NL NL49984D patent/NL49984C/xx active
-
1936
- 1936-12-31 GB GB35886/36A patent/GB488112A/en not_active Expired
-
1937
- 1937-12-10 CH CH204389D patent/CH204389A/fr unknown
- 1937-12-28 FR FR831406D patent/FR831406A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH204389A (fr) | 1939-04-30 |
| GB488112A (en) | 1938-06-30 |
| FR831406A (fr) | 1938-09-02 |