JPS61140894U - - Google Patents
Info
- Publication number
- JPS61140894U JPS61140894U JP2403985U JP2403985U JPS61140894U JP S61140894 U JPS61140894 U JP S61140894U JP 2403985 U JP2403985 U JP 2403985U JP 2403985 U JP2403985 U JP 2403985U JP S61140894 U JPS61140894 U JP S61140894U
- Authority
- JP
- Japan
- Prior art keywords
- writing
- leg
- tip
- needle
- compass
- 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
- 238000013459 approach Methods 0.000 claims 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 |
---|---|---|---|
JP2403985U JPS61140894U (tr) | 1985-02-21 | 1985-02-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2403985U JPS61140894U (tr) | 1985-02-21 | 1985-02-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61140894U true JPS61140894U (tr) | 1986-09-01 |
Family
ID=30517823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2403985U Pending JPS61140894U (tr) | 1985-02-21 | 1985-02-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61140894U (tr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59194897A (ja) * | 1983-04-20 | 1984-11-05 | 臼井 宏 | 描心の共軸回動を可能にした製図コンパス |
-
1985
- 1985-02-21 JP JP2403985U patent/JPS61140894U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59194897A (ja) * | 1983-04-20 | 1984-11-05 | 臼井 宏 | 描心の共軸回動を可能にした製図コンパス |