NL8754C - - Google Patents
Info
- Publication number
- NL8754C NL8754C NL8754DA NL8754C NL 8754 C NL8754 C NL 8754C NL 8754D A NL8754D A NL 8754DA NL 8754 C NL8754 C NL 8754C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C1/00—Amplitude modulation
- H03C1/16—Amplitude modulation by means of discharge device having at least three electrodes
- H03C1/18—Amplitude modulation by means of discharge device having at least three electrodes carrier applied to control grid
- H03C1/20—Amplitude modulation by means of discharge device having at least three electrodes carrier applied to control grid modulating signal applied to anode
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46769A US1617974A (en) | 1915-08-23 | 1915-08-23 | Wireless signaling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8754C true NL8754C (ja�@�@) |
Family
ID=21945290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8754D NL8754C (ja�@�@) | 1915-08-23 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1617974A (ja�@�@) |
| DE (1) | DE308203C (ja�@�@) |
| FR (1) | FR519665A (ja�@�@) |
| NL (1) | NL8754C (ja�@�@) |
-
0
- DE DENDAT308203D patent/DE308203C/de active Active
- NL NL8754D patent/NL8754C/xx active
-
1915
- 1915-08-23 US US46769A patent/US1617974A/en not_active Expired - Lifetime
-
1920
- 1920-01-26 FR FR519665A patent/FR519665A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1617974A (en) | 1927-02-15 |
| DE308203C (ja�@�@) | |
| FR519665A (fr) | 1921-06-14 |