JPS63170184U - - Google Patents
Info
- Publication number
- JPS63170184U JPS63170184U JP6217487U JP6217487U JPS63170184U JP S63170184 U JPS63170184 U JP S63170184U JP 6217487 U JP6217487 U JP 6217487U JP 6217487 U JP6217487 U JP 6217487U JP S63170184 U JPS63170184 U JP S63170184U
- Authority
- JP
- Japan
- Prior art keywords
- eraser
- annular protrusion
- attached
- mounting body
- writing instrument
- 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
- 238000001125 extrusion Methods 0.000 claims 2
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6217487U JPS63170184U (he) | 1987-04-24 | 1987-04-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6217487U JPS63170184U (he) | 1987-04-24 | 1987-04-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63170184U true JPS63170184U (he) | 1988-11-07 |
Family
ID=30896194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6217487U Pending JPS63170184U (he) | 1987-04-24 | 1987-04-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63170184U (he) |
-
1987
- 1987-04-24 JP JP6217487U patent/JPS63170184U/ja active Pending