JPS484354U - - Google Patents
Info
- Publication number
- JPS484354U JPS484354U JP5106271U JP5106271U JPS484354U JP S484354 U JPS484354 U JP S484354U JP 5106271 U JP5106271 U JP 5106271U JP 5106271 U JP5106271 U JP 5106271U JP S484354 U JPS484354 U JP S484354U
- 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
- Overhead Projectors And Projection Screens (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5106271U JPS5239475Y2 (de) | 1971-06-15 | 1971-06-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5106271U JPS5239475Y2 (de) | 1971-06-15 | 1971-06-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS484354U true JPS484354U (de) | 1973-01-18 |
JPS5239475Y2 JPS5239475Y2 (de) | 1977-09-07 |
Family
ID=27931520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5106271U Expired JPS5239475Y2 (de) | 1971-06-15 | 1971-06-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5239475Y2 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2746409A1 (de) * | 1976-10-16 | 1978-04-20 | Pilot Pen Co Ltd | Vielfach-schreibgeraet mit einer mechanischen schreibstifteinheit |
US4148591A (en) * | 1977-08-12 | 1979-04-10 | Pilot Man-Nen-Hitsu Kabushiki Kaisha | Writing unit locking mechanism in a multiple-point writing implement including a mechanical pencil unit |
-
1971
- 1971-06-15 JP JP5106271U patent/JPS5239475Y2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2746409A1 (de) * | 1976-10-16 | 1978-04-20 | Pilot Pen Co Ltd | Vielfach-schreibgeraet mit einer mechanischen schreibstifteinheit |
US4148591A (en) * | 1977-08-12 | 1979-04-10 | Pilot Man-Nen-Hitsu Kabushiki Kaisha | Writing unit locking mechanism in a multiple-point writing implement including a mechanical pencil unit |
Also Published As
Publication number | Publication date |
---|---|
JPS5239475Y2 (de) | 1977-09-07 |