BE433298A - - Google Patents
Info
- Publication number
- BE433298A BE433298A BE433298DA BE433298A BE 433298 A BE433298 A BE 433298A BE 433298D A BE433298D A BE 433298DA BE 433298 A BE433298 A BE 433298A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
- H03J5/14—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings operated by auxiliary power
- H03J5/16—Settings determined by a number of separate positioning means actuated by hand
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
- H03J5/14—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings operated by auxiliary power
- H03J5/146—Settings desired by a switch controlled together with the tuning member and which stops the control as soon as a desired position is reached
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE211388X | 1938-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE433298A true BE433298A (enrdf_load_html_response) |
Family
ID=5802416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE433298D BE433298A (enrdf_load_html_response) | 1938-03-18 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2218088A (enrdf_load_html_response) |
| BE (1) | BE433298A (enrdf_load_html_response) |
| CH (1) | CH211388A (enrdf_load_html_response) |
| FR (1) | FR851761A (enrdf_load_html_response) |
| GB (1) | GB523881A (enrdf_load_html_response) |
| NL (1) | NL56204C (enrdf_load_html_response) |
-
0
- NL NL56204D patent/NL56204C/xx active
- BE BE433298D patent/BE433298A/xx unknown
-
1938
- 1938-10-04 US US233188A patent/US2218088A/en not_active Expired - Lifetime
-
1939
- 1939-03-15 GB GB8352/39A patent/GB523881A/en not_active Expired
- 1939-03-16 CH CH211388D patent/CH211388A/de unknown
- 1939-03-17 FR FR851761D patent/FR851761A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH211388A (de) | 1940-09-15 |
| GB523881A (en) | 1940-07-24 |
| NL56204C (enrdf_load_html_response) | |
| FR851761A (fr) | 1940-01-15 |
| US2218088A (en) | 1940-10-15 |