NL38780C - - Google Patents
Info
- Publication number
- NL38780C NL38780C NL68956A NL68956A NL38780C NL 38780 C NL38780 C NL 38780C NL 68956 A NL68956 A NL 68956A NL 68956 A NL68956 A NL 68956A NL 38780 C NL38780 C NL 38780C
- 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
- H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
- H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator
- H03H9/19—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator consisting of quartz
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL68956A NL38780C (pt) | 1934-03-29 | 1934-03-29 | |
| NL71112A NL42883C (pt) | 1934-03-29 | 1934-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL68956A NL38780C (pt) | 1934-03-29 | 1934-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL38780C true NL38780C (pt) | 1936-08-15 |
Family
ID=1800759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL68956A NL38780C (pt) | 1934-03-29 | 1934-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL38780C (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0212341A2 (de) * | 1985-08-12 | 1987-03-04 | Siemens Aktiengesellschaft | Kompensationsschaltung für modulierbare Schwingquarze konstanter Modulationssteilheit |
-
1934
- 1934-03-29 NL NL68956A patent/NL38780C/xx active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0212341A2 (de) * | 1985-08-12 | 1987-03-04 | Siemens Aktiengesellschaft | Kompensationsschaltung für modulierbare Schwingquarze konstanter Modulationssteilheit |
| EP0212341A3 (de) * | 1985-08-12 | 1988-09-28 | Siemens Aktiengesellschaft | Kompensationsschaltung für modulierbare Schwingquarze konstanter Modulationssteilheit |