NL243626A - - Google Patents
Info
- Publication number
- NL243626A NL243626A NL243626DA NL243626A NL 243626 A NL243626 A NL 243626A NL 243626D A NL243626D A NL 243626DA NL 243626 A NL243626 A NL 243626A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C1/00—Amplitude modulation
- H03C1/36—Amplitude modulation by means of semiconductor device having at least three electrodes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL243626 | 1959-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL243626A true NL243626A (ja�@�@) |
Family
ID=19751945
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL106428D NL106428C (ja�@�@) | 1959-09-22 | ||
| NL243626D NL243626A (ja�@�@) | 1959-09-22 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL106428D NL106428C (ja�@�@) | 1959-09-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3112458A (ja�@�@) |
| DE (1) | DE1178123B (ja�@�@) |
| GB (1) | GB933384A (ja�@�@) |
| NL (2) | NL243626A (ja�@�@) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1494905A (en) * | 1919-09-29 | 1924-05-20 | Western Electric Co | Modulator control |
| US2285164A (en) * | 1939-03-25 | 1942-06-02 | Telefunken Gmbh | Radio frequency amplifier |
| US2616033A (en) * | 1948-12-24 | 1952-10-28 | Zenith Radio Corp | Converter |
| US2713665A (en) * | 1950-11-09 | 1955-07-19 | Bell Telephone Labor Inc | Transistor modulator circuits |
| NL174273B (nl) * | 1952-12-01 | Emmelot Galvanisch Bv | Werkwijze voor het tegen corrosie beschermen van gietijzeren voorwerpen. |
-
0
- NL NL106428D patent/NL106428C/xx active
- NL NL243626D patent/NL243626A/xx unknown
-
1960
- 1960-09-14 US US55990A patent/US3112458A/en not_active Expired - Lifetime
- 1960-09-19 GB GB32120/60A patent/GB933384A/en not_active Expired
- 1960-09-20 DE DEN18941A patent/DE1178123B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL106428C (ja�@�@) | |
| GB933384A (en) | 1963-08-08 |
| US3112458A (en) | 1963-11-26 |
| DE1178123B (de) | 1964-09-17 |