JPS5079540U - - Google Patents
Info
- Publication number
- JPS5079540U JPS5079540U JP13605373U JP13605373U JPS5079540U JP S5079540 U JPS5079540 U JP S5079540U JP 13605373 U JP13605373 U JP 13605373U JP 13605373 U JP13605373 U JP 13605373U JP S5079540 U JPS5079540 U JP S5079540U
- 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
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973136053U JPS545078Y2 (ja) | 1973-11-28 | 1973-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973136053U JPS545078Y2 (ja) | 1973-11-28 | 1973-11-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5079540U true JPS5079540U (ja) | 1975-07-09 |
| JPS545078Y2 JPS545078Y2 (ja) | 1979-03-05 |
Family
ID=28405749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973136053U Expired JPS545078Y2 (ja) | 1973-11-28 | 1973-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS545078Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7089308B1 (ja) * | 2021-09-06 | 2022-06-22 | 美紀 常世田 | 筆記補助具 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS441734Y1 (ja) * | 1966-05-03 | 1969-01-23 |
-
1973
- 1973-11-28 JP JP1973136053U patent/JPS545078Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS441734Y1 (ja) * | 1966-05-03 | 1969-01-23 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7089308B1 (ja) * | 2021-09-06 | 2022-06-22 | 美紀 常世田 | 筆記補助具 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS545078Y2 (ja) | 1979-03-05 |