NL244960A - - Google Patents
Info
- Publication number
- NL244960A NL244960A NL244960DA NL244960A NL 244960 A NL244960 A NL 244960A NL 244960D A NL244960D A NL 244960DA NL 244960 A NL244960 A NL 244960A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/46—Filters
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH8020359A CH375805A (de) | 1959-11-03 | 1959-11-03 | Elektromechanisches Filter für Niederfrequenzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL244960A true NL244960A (US20110009641A1-20110113-C00116.png) |
Family
ID=4537727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL244960D NL244960A (US20110009641A1-20110113-C00116.png) | 1959-11-03 |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH375805A (US20110009641A1-20110113-C00116.png) |
| NL (1) | NL244960A (US20110009641A1-20110113-C00116.png) |
-
0
- NL NL244960D patent/NL244960A/xx unknown
-
1959
- 1959-11-03 CH CH8020359A patent/CH375805A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH375805A (de) | 1964-03-15 |
