JPS63149783U - - Google Patents
Info
- Publication number
- JPS63149783U JPS63149783U JP4301087U JP4301087U JPS63149783U JP S63149783 U JPS63149783 U JP S63149783U JP 4301087 U JP4301087 U JP 4301087U JP 4301087 U JP4301087 U JP 4301087U JP S63149783 U JPS63149783 U JP S63149783U
- Authority
- JP
- Japan
- Prior art keywords
- center
- convex portion
- pencil
- connecting convex
- pencils
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
図面はこの考案の鉛筆の一実施例を示し、第1
図は鉛筆の一部を切り欠き状態とした正面図、第
2図は鉛筆相互の接続状態説明図である。
1……鉛筆、2……接続用凸部、3……接続用
凹部、1a……未使用の鉛筆、2a……未使用の
鉛筆の凸部。
The drawing shows one embodiment of the pencil of this invention.
The figure is a front view with a part of the pencil cut away, and FIG. 2 is an explanatory diagram of how the pencils are connected to each other. DESCRIPTION OF SYMBOLS 1... Pencil, 2... Connection convex part, 3... Connection concave part, 1a... Unused pencil, 2a... Unused pencil protrusion.
Claims (1)
形成させ、他端中央部に前記接続用凸部2と適合
する接続用凹部3を形成させると共に、該接続用
凸凹部2,3を利用することにより鉛筆相互を継
ぎ足しできるようにした鉛筆。 A cylindrical or prismatic connecting convex portion 2 is formed at the center of one end, and a connecting concave portion 3 that fits the connecting convex portion 2 is formed at the center of the other end. A pencil that can be used to add to other pencils.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4301087U JPS63149783U (en) | 1987-03-23 | 1987-03-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4301087U JPS63149783U (en) | 1987-03-23 | 1987-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63149783U true JPS63149783U (en) | 1988-10-03 |
Family
ID=30859468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4301087U Pending JPS63149783U (en) | 1987-03-23 | 1987-03-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63149783U (en) |
-
1987
- 1987-03-23 JP JP4301087U patent/JPS63149783U/ja active Pending
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