JPS4974971A - - Google Patents
Info
- Publication number
- JPS4974971A JPS4974971A JP11528372A JP11528372A JPS4974971A JP S4974971 A JPS4974971 A JP S4974971A JP 11528372 A JP11528372 A JP 11528372A JP 11528372 A JP11528372 A JP 11528372A JP S4974971 A JPS4974971 A JP S4974971A
- 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 |
---|---|---|---|
JP11528372A JPS5345705B2 (en]) | 1972-11-17 | 1972-11-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11528372A JPS5345705B2 (en]) | 1972-11-17 | 1972-11-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4974971A true JPS4974971A (en]) | 1974-07-19 |
JPS5345705B2 JPS5345705B2 (en]) | 1978-12-08 |
Family
ID=14658813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11528372A Expired JPS5345705B2 (en]) | 1972-11-17 | 1972-11-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5345705B2 (en]) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5211449U (en]) * | 1975-07-09 | 1977-01-26 | ||
JPS5250861U (en]) * | 1975-10-09 | 1977-04-11 | ||
JPS5250862U (en]) * | 1975-10-09 | 1977-04-11 | ||
JPS5464549U (en]) * | 1977-10-14 | 1979-05-08 |
-
1972
- 1972-11-17 JP JP11528372A patent/JPS5345705B2/ja not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5211449U (en]) * | 1975-07-09 | 1977-01-26 | ||
JPS5250861U (en]) * | 1975-10-09 | 1977-04-11 | ||
JPS5250862U (en]) * | 1975-10-09 | 1977-04-11 | ||
JPS5464549U (en]) * | 1977-10-14 | 1979-05-08 |
Also Published As
Publication number | Publication date |
---|---|
JPS5345705B2 (en]) | 1978-12-08 |