BE433259A - - Google Patents
Info
- Publication number
- BE433259A BE433259A BE433259DA BE433259A BE 433259 A BE433259 A BE 433259A BE 433259D A BE433259D A BE 433259DA BE 433259 A BE433259 A BE 433259A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
- H03J1/02—Indicating arrangements
- H03J1/04—Indicating arrangements with optical indicating means
- H03J1/041—Pointers, markers, or the like, for tuning dials; Folding dials
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
- H03J1/06—Driving or adjusting arrangements; combined with other driving or adjusting arrangements, e.g. of gain control
- H03J1/10—Rope drive; Chain drive
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB220602X | 1938-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE433259A true BE433259A (en:Method) |
Family
ID=10173246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE433259D BE433259A (en:Method) | 1938-04-01 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE433259A (en:Method) |
| CH (1) | CH220602A (en:Method) |
| FR (1) | FR851616A (en:Method) |
| GB (1) | GB513136A (en:Method) |
| NL (1) | NL53403C (en:Method) |
-
0
- BE BE433259D patent/BE433259A/xx unknown
- NL NL53403D patent/NL53403C/xx active
-
1938
- 1938-04-01 GB GB10090/38A patent/GB513136A/en not_active Expired
-
1939
- 1939-03-13 CH CH220602D patent/CH220602A/fr unknown
- 1939-03-15 FR FR851616D patent/FR851616A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR851616A (fr) | 1940-01-12 |
| GB513136A (en) | 1939-10-04 |
| NL53403C (en:Method) | |
| CH220602A (fr) | 1942-04-15 |