JPS4971525U - - Google Patents
Info
- Publication number
- JPS4971525U JPS4971525U JP11631472U JP11631472U JPS4971525U JP S4971525 U JPS4971525 U JP S4971525U JP 11631472 U JP11631472 U JP 11631472U JP 11631472 U JP11631472 U JP 11631472U JP S4971525 U JPS4971525 U JP S4971525U
- 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
- Ventilation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11631472U JPS5243709Y2 (nl) | 1972-10-09 | 1972-10-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11631472U JPS5243709Y2 (nl) | 1972-10-09 | 1972-10-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4971525U true JPS4971525U (nl) | 1974-06-21 |
JPS5243709Y2 JPS5243709Y2 (nl) | 1977-10-04 |
Family
ID=28350107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11631472U Expired JPS5243709Y2 (nl) | 1972-10-09 | 1972-10-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5243709Y2 (nl) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5112421A (ja) * | 1974-07-19 | 1976-01-31 | Hitachi Shipbuilding Eng Co | Chitsusosankabutsuyokuseinenshohoho |
JPS52111717U (nl) * | 1976-02-21 | 1977-08-25 |
-
1972
- 1972-10-09 JP JP11631472U patent/JPS5243709Y2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5112421A (ja) * | 1974-07-19 | 1976-01-31 | Hitachi Shipbuilding Eng Co | Chitsusosankabutsuyokuseinenshohoho |
JPS52111717U (nl) * | 1976-02-21 | 1977-08-25 |
Also Published As
Publication number | Publication date |
---|---|
JPS5243709Y2 (nl) | 1977-10-04 |