JPS63121808U - - Google Patents
Info
- Publication number
- JPS63121808U JPS63121808U JP1312887U JP1312887U JPS63121808U JP S63121808 U JPS63121808 U JP S63121808U JP 1312887 U JP1312887 U JP 1312887U JP 1312887 U JP1312887 U JP 1312887U JP S63121808 U JPS63121808 U JP S63121808U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- screw
- head
- threaded part
- screwdriver
- 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 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Springs (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1312887U JPS63121808U (de) | 1987-01-30 | 1987-01-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1312887U JPS63121808U (de) | 1987-01-30 | 1987-01-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63121808U true JPS63121808U (de) | 1988-08-08 |
Family
ID=30801898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1312887U Pending JPS63121808U (de) | 1987-01-30 | 1987-01-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63121808U (de) |
-
1987
- 1987-01-30 JP JP1312887U patent/JPS63121808U/ja active Pending