JPS50124730A - - Google Patents
Info
- Publication number
- JPS50124730A JPS50124730A JP3020574A JP3020574A JPS50124730A JP S50124730 A JPS50124730 A JP S50124730A JP 3020574 A JP3020574 A JP 3020574A JP 3020574 A JP3020574 A JP 3020574A JP S50124730 A JPS50124730 A JP S50124730A
- 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 |
---|---|---|---|
JP3020574A JPS545735B2 (ja) | 1974-03-15 | 1974-03-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3020574A JPS545735B2 (ja) | 1974-03-15 | 1974-03-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50124730A true JPS50124730A (ja) | 1975-10-01 |
JPS545735B2 JPS545735B2 (ja) | 1979-03-20 |
Family
ID=12297223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3020574A Expired JPS545735B2 (ja) | 1974-03-15 | 1974-03-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS545735B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52131146U (ja) * | 1976-03-31 | 1977-10-05 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5024255U (ja) * | 1973-06-19 | 1975-03-19 |
-
1974
- 1974-03-15 JP JP3020574A patent/JPS545735B2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5024255U (ja) * | 1973-06-19 | 1975-03-19 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52131146U (ja) * | 1976-03-31 | 1977-10-05 |
Also Published As
Publication number | Publication date |
---|---|
JPS545735B2 (ja) | 1979-03-20 |