CA493645A - Translateur electromecanique ceramique - Google Patents
Translateur electromecanique ceramiqueInfo
- Publication number
- CA493645A CA493645A CA493645A CA493645DA CA493645A CA 493645 A CA493645 A CA 493645A CA 493645 A CA493645 A CA 493645A CA 493645D A CA493645D A CA 493645DA CA 493645 A CA493645 A CA 493645A
- Authority
- CA
- Canada
- Prior art keywords
- electromechanical transducer
- ceramic
- ceramic electromechanical
- transducer
- electromechanical
- 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
- 239000000919 ceramic Substances 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA493645T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA493645A true CA493645A (fr) | 1953-06-16 |
Family
ID=35639034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA493645A Expired CA493645A (fr) | Translateur electromecanique ceramique |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA493645A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3569718A (en) * | 1966-07-01 | 1971-03-09 | Telefunken Patent | Device for the fine adjustment of photomasks with respect to semiconductor elements |
-
0
- CA CA493645A patent/CA493645A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3569718A (en) * | 1966-07-01 | 1971-03-09 | Telefunken Patent | Device for the fine adjustment of photomasks with respect to semiconductor elements |
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