NL56606C - - Google Patents
Info
- Publication number
- NL56606C NL56606C NL56606DA NL56606C NL 56606 C NL56606 C NL 56606C NL 56606D A NL56606D A NL 56606DA NL 56606 C NL56606 C NL 56606C
- Authority
- NL
- Netherlands
Links
Classifications
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G1/00—Details of arrangements for controlling amplification
- H03G1/02—Remote control of amplification, tone or bandwidth
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL56606T | 1939-06-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL56606C true NL56606C (en) | 1944-02-15 |
Family
ID=31987569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL56606D NL56606C (en) | 1939-06-19 | 1939-06-19 |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL56606C (en) |
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1939
- 1939-06-19 NL NL56606D patent/NL56606C/xx active