NL50461C - - Google Patents
Info
- Publication number
- NL50461C NL50461C NL50461DA NL50461C NL 50461 C NL50461 C NL 50461C NL 50461D A NL50461D A NL 50461DA NL 50461 C NL50461 C NL 50461C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J3/00—Continuous tuning
- H03J3/02—Details
- H03J3/12—Electrically-operated arrangements for indicating correct tuning
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE481858X | 1936-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL50461C true NL50461C (ja�@�@) |
Family
ID=6542736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL50461D NL50461C (ja�@�@) | 1936-08-14 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE423123A (ja�@�@) |
| FR (1) | FR825507A (ja�@�@) |
| GB (1) | GB481858A (ja�@�@) |
| NL (1) | NL50461C (ja�@�@) |
-
0
- BE BE423123D patent/BE423123A/xx unknown
- NL NL50461D patent/NL50461C/xx active
-
1937
- 1937-08-11 GB GB22100/37A patent/GB481858A/en not_active Expired
- 1937-08-12 FR FR825507D patent/FR825507A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR825507A (fr) | 1938-03-04 |
| GB481858A (en) | 1938-03-18 |
| BE423123A (ja�@�@) |