JPS501963Y1 - - Google Patents
Info
- Publication number
- JPS501963Y1 JPS501963Y1 JP3216669U JP3216669U JPS501963Y1 JP S501963 Y1 JPS501963 Y1 JP S501963Y1 JP 3216669 U JP3216669 U JP 3216669U JP 3216669 U JP3216669 U JP 3216669U JP S501963 Y1 JPS501963 Y1 JP S501963Y1
- 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.)
- Expired
Links
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3216669U JPS501963Y1 (en) | 1969-04-08 | 1969-04-08 | |
GB1230735D GB1230735A (en) | 1969-02-28 | 1970-03-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3216669U JPS501963Y1 (en) | 1969-04-08 | 1969-04-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS501963Y1 true JPS501963Y1 (en) | 1975-01-20 |
Family
ID=33208894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3216669U Expired JPS501963Y1 (en) | 1969-02-28 | 1969-04-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS501963Y1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2561438A (en) * | 1949-02-23 | 1951-07-24 | Herve R Duchesneau | Electrically driven pencil sharpener |
-
1969
- 1969-04-08 JP JP3216669U patent/JPS501963Y1/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2561438A (en) * | 1949-02-23 | 1951-07-24 | Herve R Duchesneau | Electrically driven pencil sharpener |