JPH0331991U - - Google Patents
Info
- Publication number
- JPH0331991U JPH0331991U JP9156589U JP9156589U JPH0331991U JP H0331991 U JPH0331991 U JP H0331991U JP 9156589 U JP9156589 U JP 9156589U JP 9156589 U JP9156589 U JP 9156589U JP H0331991 U JPH0331991 U JP H0331991U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- core
- ballpoint pen
- rear end
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000003550 marker Substances 0.000 description 1
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 |
|---|---|---|---|
| JP9156589U JPH0331991U (fr) | 1989-08-03 | 1989-08-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9156589U JPH0331991U (fr) | 1989-08-03 | 1989-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0331991U true JPH0331991U (fr) | 1991-03-28 |
Family
ID=31641039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9156589U Pending JPH0331991U (fr) | 1989-08-03 | 1989-08-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331991U (fr) |
-
1989
- 1989-08-03 JP JP9156589U patent/JPH0331991U/ja active Pending