JPH0432307Y2 - - Google Patents
Info
- Publication number
- JPH0432307Y2 JPH0432307Y2 JP9066387U JP9066387U JPH0432307Y2 JP H0432307 Y2 JPH0432307 Y2 JP H0432307Y2 JP 9066387 U JP9066387 U JP 9066387U JP 9066387 U JP9066387 U JP 9066387U JP H0432307 Y2 JPH0432307 Y2 JP H0432307Y2
- Authority
- JP
- Japan
- Prior art keywords
- chuck
- outer cylinder
- spring
- hammer
- tip
- 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.)
- Expired
Links
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9066387U JPH0432307Y2 (US20100223739A1-20100909-C00025.png) | 1987-06-12 | 1987-06-12 | |
| US07/203,784 US4929107A (en) | 1987-06-12 | 1988-06-07 | Swing-type mechanical pencil |
| DE88109253T DE3884278T2 (de) | 1987-06-12 | 1988-06-10 | Schüttelfüllminenstift. |
| ES88109253T ES2043729T3 (es) | 1987-06-12 | 1988-06-10 | Portaminas automatico de avance por inercia. |
| EP88109253A EP0294823B1 (en) | 1987-06-12 | 1988-06-10 | Swing-type mechanical pencil |
| US07/520,636 US5149219A (en) | 1987-06-12 | 1990-05-08 | Swing-type mechanical pencil |
| HK179095A HK179095A (en) | 1987-06-12 | 1995-11-23 | Swing-type mechanical pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9066387U JPH0432307Y2 (US20100223739A1-20100909-C00025.png) | 1987-06-12 | 1987-06-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63198580U JPS63198580U (US20100223739A1-20100909-C00025.png) | 1988-12-21 |
| JPH0432307Y2 true JPH0432307Y2 (US20100223739A1-20100909-C00025.png) | 1992-08-03 |
Family
ID=30950733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9066387U Expired JPH0432307Y2 (US20100223739A1-20100909-C00025.png) | 1987-06-12 | 1987-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432307Y2 (US20100223739A1-20100909-C00025.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5416632B2 (ja) * | 2010-03-26 | 2014-02-12 | ミクロ株式会社 | シャープペンシル |
-
1987
- 1987-06-12 JP JP9066387U patent/JPH0432307Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63198580U (US20100223739A1-20100909-C00025.png) | 1988-12-21 |
