BE468414A - - Google Patents
Info
- Publication number
- BE468414A BE468414A BE468414DA BE468414A BE 468414 A BE468414 A BE 468414A BE 468414D A BE468414D A BE 468414DA BE 468414 A BE468414 A BE 468414A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K7/00—Modulating pulses with a continuously-variable modulating signal
- H03K7/08—Duration or width modulation ; Duty cycle modulation
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K7/00—Modulating pulses with a continuously-variable modulating signal
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB257594X | 1940-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE468414A true BE468414A (ko) |
Family
ID=10232836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE468414D BE468414A (ko) | 1940-03-21 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE468414A (ko) |
| CH (1) | CH257594A (ko) |
| ES (1) | ES174996A1 (ko) |
| FR (1) | FR931884A (ko) |
| GB (1) | GB578732A (ko) |
-
0
- BE BE468414D patent/BE468414A/xx unknown
-
1940
- 1940-03-21 GB GB5269/40A patent/GB578732A/en not_active Expired
-
1946
- 1946-05-31 FR FR931884D patent/FR931884A/fr not_active Expired
- 1946-06-28 CH CH257594D patent/CH257594A/de unknown
- 1946-09-18 ES ES174996A patent/ES174996A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR931884A (fr) | 1948-03-05 |
| CH257594A (de) | 1948-10-15 |
| GB578732A (en) | 1946-07-10 |
| ES174996A1 (es) | 1946-11-01 |