JPH0352198U - - Google Patents
Info
- Publication number
- JPH0352198U JPH0352198U JP1989115051U JP11505189U JPH0352198U JP H0352198 U JPH0352198 U JP H0352198U JP 1989115051 U JP1989115051 U JP 1989115051U JP 11505189 U JP11505189 U JP 11505189U JP H0352198 U JPH0352198 U JP H0352198U
- Authority
- JP
- Japan
- Prior art keywords
- press
- pen
- shaft
- tip
- tip holder
- 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.)
- Granted
Links
Landscapes
- Pens And Brushes (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989115051U JP2528018Y2 (ja) | 1989-09-29 | 1989-09-29 | 自動製図機用ペン |
KR1019910700539A KR0153462B1 (ko) | 1989-09-29 | 1990-09-27 | 필기구 |
EP90914414A EP0446371B1 (en) | 1989-09-29 | 1990-09-27 | Writing utensil |
DE69027421T DE69027421T2 (de) | 1989-09-29 | 1990-09-27 | Schreibgerät |
PCT/JP1990/001239 WO1991004873A1 (en) | 1989-09-29 | 1990-09-27 | Writing utensil |
US07/678,322 US5217313A (en) | 1989-09-29 | 1990-09-27 | Writing instrument |
US07/945,402 US5352051A (en) | 1989-09-29 | 1992-09-16 | Writing instrument |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989115051U JP2528018Y2 (ja) | 1989-09-29 | 1989-09-29 | 自動製図機用ペン |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0352198U true JPH0352198U (US20070244113A1-20071018-C00087.png) | 1991-05-21 |
JP2528018Y2 JP2528018Y2 (ja) | 1997-03-05 |
Family
ID=31663397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989115051U Expired - Lifetime JP2528018Y2 (ja) | 1989-09-29 | 1989-09-29 | 自動製図機用ペン |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2528018Y2 (US20070244113A1-20071018-C00087.png) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5921985U (ja) * | 1982-08-03 | 1984-02-10 | ぺんてる株式会社 | 筆記具 |
-
1989
- 1989-09-29 JP JP1989115051U patent/JP2528018Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5921985U (ja) * | 1982-08-03 | 1984-02-10 | ぺんてる株式会社 | 筆記具 |
Also Published As
Publication number | Publication date |
---|---|
JP2528018Y2 (ja) | 1997-03-05 |