JPH02130762U - - Google Patents
Info
- Publication number
- JPH02130762U JPH02130762U JP4029489U JP4029489U JPH02130762U JP H02130762 U JPH02130762 U JP H02130762U JP 4029489 U JP4029489 U JP 4029489U JP 4029489 U JP4029489 U JP 4029489U JP H02130762 U JPH02130762 U JP H02130762U
- Authority
- JP
- Japan
- Prior art keywords
- base column
- cross
- shaped cavity
- screwdriver
- spring
- 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
- 210000000078 claw Anatomy 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- 238000000638 solvent extraction Methods 0.000 claims 1
Landscapes
- Fencing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4029489U JPH02130762U (ko) | 1989-04-05 | 1989-04-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4029489U JPH02130762U (ko) | 1989-04-05 | 1989-04-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02130762U true JPH02130762U (ko) | 1990-10-29 |
Family
ID=31549959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4029489U Pending JPH02130762U (ko) | 1989-04-05 | 1989-04-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02130762U (ko) |
-
1989
- 1989-04-05 JP JP4029489U patent/JPH02130762U/ja active Pending