JPS53532Y2 - - Google Patents
Info
- Publication number
- JPS53532Y2 JPS53532Y2 JP4273172U JP4273172U JPS53532Y2 JP S53532 Y2 JPS53532 Y2 JP S53532Y2 JP 4273172 U JP4273172 U JP 4273172U JP 4273172 U JP4273172 U JP 4273172U JP S53532 Y2 JPS53532 Y2 JP S53532Y2
- 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
Landscapes
- Containers And Plastic Fillers For Packaging (AREA)
- Package Closures (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4273172U JPS53532Y2 (en:Method) | 1972-04-10 | 1972-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4273172U JPS53532Y2 (en:Method) | 1972-04-10 | 1972-04-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS492764U JPS492764U (en:Method) | 1974-01-11 |
| JPS53532Y2 true JPS53532Y2 (en:Method) | 1978-01-10 |
Family
ID=27915838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4273172U Expired JPS53532Y2 (en:Method) | 1972-04-10 | 1972-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS53532Y2 (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5287841A (en) * | 1976-01-14 | 1977-07-22 | Matsushita Electric Works Ltd | Door |
| JPS59192594U (ja) * | 1983-06-07 | 1984-12-20 | 鹿島建設株式会社 | 差圧扉の均圧装置 |
| JPS59233050A (ja) * | 1983-06-15 | 1984-12-27 | 株式会社大林組 | 圧力差のある部屋への出入時の圧力調整方法 |
| JPH0329488Y2 (en:Method) * | 1985-02-04 | 1991-06-24 |
-
1972
- 1972-04-10 JP JP4273172U patent/JPS53532Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS492764U (en:Method) | 1974-01-11 |