JPS4924175U - - Google Patents
Info
- Publication number
- JPS4924175U JPS4924175U JP6521972U JP6521972U JPS4924175U JP S4924175 U JPS4924175 U JP S4924175U JP 6521972 U JP6521972 U JP 6521972U JP 6521972 U JP6521972 U JP 6521972U JP S4924175 U JPS4924175 U JP S4924175U
- 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
- Transducers For Ultrasonic Waves (AREA)
- Oscillators With Electromechanical Resonators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6521972U JPS4924175U (zh) | 1972-05-31 | 1972-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6521972U JPS4924175U (zh) | 1972-05-31 | 1972-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4924175U true JPS4924175U (zh) | 1974-03-01 |
Family
ID=27957904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6521972U Pending JPS4924175U (zh) | 1972-05-31 | 1972-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4924175U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52156415U (zh) * | 1976-05-24 | 1977-11-28 | ||
| JPH05191515A (ja) * | 1992-01-16 | 1993-07-30 | Aiphone Co Ltd | 通話端末機 |
-
1972
- 1972-05-31 JP JP6521972U patent/JPS4924175U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52156415U (zh) * | 1976-05-24 | 1977-11-28 | ||
| JPH05191515A (ja) * | 1992-01-16 | 1993-07-30 | Aiphone Co Ltd | 通話端末機 |