JPH02108097U - - Google Patents
Info
- Publication number
- JPH02108097U JPH02108097U JP1731689U JP1731689U JPH02108097U JP H02108097 U JPH02108097 U JP H02108097U JP 1731689 U JP1731689 U JP 1731689U JP 1731689 U JP1731689 U JP 1731689U JP H02108097 U JPH02108097 U JP H02108097U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- pencil
- main body
- insertion hole
- cutting edge
- 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
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1731689U JPH02108097U (lt) | 1989-02-15 | 1989-02-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1731689U JPH02108097U (lt) | 1989-02-15 | 1989-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02108097U true JPH02108097U (lt) | 1990-08-28 |
Family
ID=31230988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1731689U Pending JPH02108097U (lt) | 1989-02-15 | 1989-02-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02108097U (lt) |
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1989
- 1989-02-15 JP JP1731689U patent/JPH02108097U/ja active Pending