FR979531A - Piezoelectric crystal mount - Google Patents
Piezoelectric crystal mountInfo
- Publication number
- FR979531A FR979531A FR979531DA FR979531A FR 979531 A FR979531 A FR 979531A FR 979531D A FR979531D A FR 979531DA FR 979531 A FR979531 A FR 979531A
- Authority
- FR
- France
- Prior art keywords
- piezoelectric crystal
- crystal mount
- mount
- piezoelectric
- crystal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- H03H9/02—Details
- H03H9/05—Holders; Supports
- H03H9/0504—Holders; Supports for bulk acoustic wave devices
- H03H9/0533—Holders; Supports for bulk acoustic wave devices consisting of wire
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR979531T | 1942-10-08 | ||
FR81042X | 1942-10-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR979531A true FR979531A (en) | 1951-04-27 |
Family
ID=26184627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR979531D Expired FR979531A (en) | 1942-10-08 | 1942-09-03 | Piezoelectric crystal mount |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH238225A (en) |
FR (1) | FR979531A (en) |
-
1942
- 1942-09-03 FR FR979531D patent/FR979531A/en not_active Expired
-
1943
- 1943-09-02 CH CH238225D patent/CH238225A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH238225A (en) | 1945-06-30 |
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