JPS5435720Y2 - - Google Patents
Info
- Publication number
- JPS5435720Y2 JPS5435720Y2 JP1978083442U JP8344278U JPS5435720Y2 JP S5435720 Y2 JPS5435720 Y2 JP S5435720Y2 JP 1978083442 U JP1978083442 U JP 1978083442U JP 8344278 U JP8344278 U JP 8344278U JP S5435720 Y2 JPS5435720 Y2 JP S5435720Y2
- 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.)
- Expired
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978083442U JPS5435720Y2 (en) | 1978-06-16 | 1978-06-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978083442U JPS5435720Y2 (en) | 1978-06-16 | 1978-06-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53166446U JPS53166446U (en) | 1978-12-27 |
JPS5435720Y2 true JPS5435720Y2 (en) | 1979-10-30 |
Family
ID=29005237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1978083442U Expired JPS5435720Y2 (en) | 1978-06-16 | 1978-06-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5435720Y2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1946639A (en) * | 1931-06-30 | 1934-02-13 | Eastman Kodak Co | Folding projection screen |
US3592255A (en) * | 1969-03-03 | 1971-07-13 | Da Lite Screen Co Inc | Automatic tensioning bar for portable picture screens |
-
1978
- 1978-06-16 JP JP1978083442U patent/JPS5435720Y2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1946639A (en) * | 1931-06-30 | 1934-02-13 | Eastman Kodak Co | Folding projection screen |
US3592255A (en) * | 1969-03-03 | 1971-07-13 | Da Lite Screen Co Inc | Automatic tensioning bar for portable picture screens |
Also Published As
Publication number | Publication date |
---|---|
JPS53166446U (en) | 1978-12-27 |