JPH01121664U - - Google Patents
Info
- Publication number
- JPH01121664U JPH01121664U JP1684488U JP1684488U JPH01121664U JP H01121664 U JPH01121664 U JP H01121664U JP 1684488 U JP1684488 U JP 1684488U JP 1684488 U JP1684488 U JP 1684488U JP H01121664 U JPH01121664 U JP H01121664U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic
- driver
- shaft portion
- driver device
- vibration
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1684488U JPH01121664U (en]) | 1988-02-10 | 1988-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1684488U JPH01121664U (en]) | 1988-02-10 | 1988-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01121664U true JPH01121664U (en]) | 1989-08-17 |
Family
ID=31230124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1684488U Pending JPH01121664U (en]) | 1988-02-10 | 1988-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01121664U (en]) |
-
1988
- 1988-02-10 JP JP1684488U patent/JPH01121664U/ja active Pending