NL17664C - - Google Patents
Info
- Publication number
- NL17664C NL17664C NL17664DA NL17664C NL 17664 C NL17664 C NL 17664C NL 17664D A NL17664D A NL 17664DA NL 17664 C NL17664 C NL 17664C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/10—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being vacuum tube
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR517078X | 1924-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL17664C true NL17664C (enrdf_load_html_response) |
Family
ID=8915634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL17664D NL17664C (enrdf_load_html_response) | 1924-09-10 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE517078C (enrdf_load_html_response) |
| FR (1) | FR598512A (enrdf_load_html_response) |
| GB (1) | GB239856A (enrdf_load_html_response) |
| NL (1) | NL17664C (enrdf_load_html_response) |
-
0
- NL NL17664D patent/NL17664C/xx active
-
1924
- 1924-09-10 FR FR598512D patent/FR598512A/fr not_active Expired
-
1925
- 1925-09-09 GB GB22545/25A patent/GB239856A/en not_active Expired
- 1925-09-11 DE DES71479D patent/DE517078C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR598512A (fr) | 1925-12-18 |
| GB239856A (en) | 1926-02-18 |
| DE517078C (de) | 1931-02-05 |