JPS54119431U - - Google Patents
Info
- Publication number
- JPS54119431U JPS54119431U JP1452378U JP1452378U JPS54119431U JP S54119431 U JPS54119431 U JP S54119431U JP 1452378 U JP1452378 U JP 1452378U JP 1452378 U JP1452378 U JP 1452378U JP S54119431 U JPS54119431 U JP S54119431U
- Authority
- JP
- Japan
- 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
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978014523U JPS5615031Y2 (de) | 1978-02-08 | 1978-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978014523U JPS5615031Y2 (de) | 1978-02-08 | 1978-02-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54119431U true JPS54119431U (de) | 1979-08-21 |
| JPS5615031Y2 JPS5615031Y2 (de) | 1981-04-08 |
Family
ID=28834582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978014523U Expired JPS5615031Y2 (de) | 1978-02-08 | 1978-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5615031Y2 (de) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2176124A (en) * | 1936-08-10 | 1939-10-17 | Adolf Waldmann | Selective magazine pencil |
| US2826173A (en) * | 1953-11-26 | 1958-03-11 | Adolf Waldmaun | Lead change pencil |
-
1978
- 1978-02-08 JP JP1978014523U patent/JPS5615031Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2176124A (en) * | 1936-08-10 | 1939-10-17 | Adolf Waldmann | Selective magazine pencil |
| US2826173A (en) * | 1953-11-26 | 1958-03-11 | Adolf Waldmaun | Lead change pencil |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5615031Y2 (de) | 1981-04-08 |