NL197111A - - Google Patents
Info
- Publication number
- NL197111A NL197111A NL197111DA NL197111A NL 197111 A NL197111 A NL 197111A NL 197111D A NL197111D A NL 197111DA NL 197111 A NL197111 A NL 197111A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/52—Circuit arrangements for protecting such amplifiers
- H03F1/54—Circuit arrangements for protecting such amplifiers with tubes only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE197111X | 1954-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL197111A true NL197111A (de) |
Family
ID=20342677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL197111D NL197111A (de) | 1954-05-11 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE961560C (de) |
| GB (1) | GB804607A (de) |
| NL (1) | NL197111A (de) |
-
0
- NL NL197111D patent/NL197111A/xx unknown
-
1955
- 1955-05-11 DE DEA22645A patent/DE961560C/de not_active Expired
- 1955-05-11 GB GB13612/55A patent/GB804607A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB804607A (en) | 1958-11-19 |
| DE961560C (de) | 1957-04-11 |