NL20818C - - Google Patents
Info
- Publication number
- NL20818C NL20818C NL20818DA NL20818C NL 20818 C NL20818 C NL 20818C NL 20818D A NL20818D A NL 20818DA NL 20818 C NL20818 C NL 20818C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/1607—Supply circuits
- H04B1/1623—Supply circuits using tubes
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US108941A US1665883A (en) | 1926-05-13 | 1926-05-13 | Power-amplifying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL20818C true NL20818C (ja�@�@) |
Family
ID=22324936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL20818D NL20818C (ja�@�@) | 1926-05-13 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US1665883A (ja�@�@) |
| NL (1) | NL20818C (ja�@�@) |
-
0
- NL NL20818D patent/NL20818C/xx active
-
1926
- 1926-05-13 US US108941A patent/US1665883A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US1665883A (en) | 1928-04-10 |