JPS4890645A - - Google Patents
Info
- Publication number
- JPS4890645A JPS4890645A JP47023369A JP2336972A JPS4890645A JP S4890645 A JPS4890645 A JP S4890645A JP 47023369 A JP47023369 A JP 47023369A JP 2336972 A JP2336972 A JP 2336972A JP S4890645 A JPS4890645 A JP S4890645A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47023369A JPS4890645A (ja) | 1972-03-06 | 1972-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47023369A JPS4890645A (ja) | 1972-03-06 | 1972-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4890645A true JPS4890645A (ja) | 1973-11-26 |
Family
ID=12108625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47023369A Pending JPS4890645A (ja) | 1972-03-06 | 1972-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4890645A (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51121136U (ja) * | 1975-03-20 | 1976-10-01 | ||
| JPH01276812A (ja) * | 1988-04-27 | 1989-11-07 | Matsushita Electric Ind Co Ltd | 超音波遅延線 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE180C (de) * | 1877-07-31 | GEBRÜDER WANSLEBEN in Eisenthal bei Krefeld | Ausfärbe- und Umziehmaschine für Seiden-, Baumwoll- und andere Garne in Strähnen | |
| GB748438A (en) * | 1953-11-30 | 1956-05-02 | Marconi Wireless Telegraph Co | Improvements in or relating to ultrasonic delay devices |
-
1972
- 1972-03-06 JP JP47023369A patent/JPS4890645A/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE180C (de) * | 1877-07-31 | GEBRÜDER WANSLEBEN in Eisenthal bei Krefeld | Ausfärbe- und Umziehmaschine für Seiden-, Baumwoll- und andere Garne in Strähnen | |
| GB748438A (en) * | 1953-11-30 | 1956-05-02 | Marconi Wireless Telegraph Co | Improvements in or relating to ultrasonic delay devices |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51121136U (ja) * | 1975-03-20 | 1976-10-01 | ||
| JPH01276812A (ja) * | 1988-04-27 | 1989-11-07 | Matsushita Electric Ind Co Ltd | 超音波遅延線 |