JPS61187671U - - Google Patents
Info
- Publication number
- JPS61187671U JPS61187671U JP7173085U JP7173085U JPS61187671U JP S61187671 U JPS61187671 U JP S61187671U JP 7173085 U JP7173085 U JP 7173085U JP 7173085 U JP7173085 U JP 7173085U JP S61187671 U JPS61187671 U JP S61187671U
- Authority
- JP
- Japan
- Prior art keywords
- box
- drop
- utility
- prevention function
- box driver
- 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
- 230000002265 prevention Effects 0.000 claims 3
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7173085U JPS61187671U (en:Method) | 1985-05-15 | 1985-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7173085U JPS61187671U (en:Method) | 1985-05-15 | 1985-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61187671U true JPS61187671U (en:Method) | 1986-11-22 |
Family
ID=30609484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7173085U Pending JPS61187671U (en:Method) | 1985-05-15 | 1985-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61187671U (en:Method) |
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1985
- 1985-05-15 JP JP7173085U patent/JPS61187671U/ja active Pending