JPS63180713U - - Google Patents
Info
- Publication number
- JPS63180713U JPS63180713U JP7193487U JP7193487U JPS63180713U JP S63180713 U JPS63180713 U JP S63180713U JP 7193487 U JP7193487 U JP 7193487U JP 7193487 U JP7193487 U JP 7193487U JP S63180713 U JPS63180713 U JP S63180713U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- tightened
- processed
- utility
- contact surface
- 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
Landscapes
- Connection Of Plates (AREA)
- Dowels (AREA)
- Bolts, Nuts, And Washers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7193487U JPS63180713U (sh) | 1987-05-13 | 1987-05-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7193487U JPS63180713U (sh) | 1987-05-13 | 1987-05-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63180713U true JPS63180713U (sh) | 1988-11-22 |
Family
ID=30914938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7193487U Pending JPS63180713U (sh) | 1987-05-13 | 1987-05-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63180713U (sh) |
-
1987
- 1987-05-13 JP JP7193487U patent/JPS63180713U/ja active Pending