JPS52167355U - - Google Patents
Info
- Publication number
- JPS52167355U JPS52167355U JP7535076U JP7535076U JPS52167355U JP S52167355 U JPS52167355 U JP S52167355U JP 7535076 U JP7535076 U JP 7535076U JP 7535076 U JP7535076 U JP 7535076U JP S52167355 U JPS52167355 U JP S52167355U
- 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
- Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976075350U JPS5552452Y2 (en:Method) | 1976-06-09 | 1976-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976075350U JPS5552452Y2 (en:Method) | 1976-06-09 | 1976-06-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52167355U true JPS52167355U (en:Method) | 1977-12-19 |
| JPS5552452Y2 JPS5552452Y2 (en:Method) | 1980-12-05 |
Family
ID=28549343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976075350U Expired JPS5552452Y2 (en:Method) | 1976-06-09 | 1976-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5552452Y2 (en:Method) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4310310Y1 (en:Method) * | 1966-02-05 | 1968-05-06 | ||
| JPS47184U (en:Method) * | 1971-09-10 | 1972-04-20 |
-
1976
- 1976-06-09 JP JP1976075350U patent/JPS5552452Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4310310Y1 (en:Method) * | 1966-02-05 | 1968-05-06 | ||
| JPS47184U (en:Method) * | 1971-09-10 | 1972-04-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5552452Y2 (en:Method) | 1980-12-05 |