JPH0490937U - - Google Patents
Info
- Publication number
- JPH0490937U JPH0490937U JP40074790U JP40074790U JPH0490937U JP H0490937 U JPH0490937 U JP H0490937U JP 40074790 U JP40074790 U JP 40074790U JP 40074790 U JP40074790 U JP 40074790U JP H0490937 U JPH0490937 U JP H0490937U
- 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
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP40074790U JPH0747717Y2 (ja) | 1990-12-17 | 1990-12-17 | 風洞装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP40074790U JPH0747717Y2 (ja) | 1990-12-17 | 1990-12-17 | 風洞装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0490937U true JPH0490937U (zh) | 1992-08-07 |
JPH0747717Y2 JPH0747717Y2 (ja) | 1995-11-01 |
Family
ID=31878948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP40074790U Expired - Fee Related JPH0747717Y2 (ja) | 1990-12-17 | 1990-12-17 | 風洞装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0747717Y2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113494988A (zh) * | 2020-03-20 | 2021-10-12 | 上海汽轮机厂有限公司 | 一种通风系统及其应用 |
-
1990
- 1990-12-17 JP JP40074790U patent/JPH0747717Y2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113494988A (zh) * | 2020-03-20 | 2021-10-12 | 上海汽轮机厂有限公司 | 一种通风系统及其应用 |
Also Published As
Publication number | Publication date |
---|---|
JPH0747717Y2 (ja) | 1995-11-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19960423 |
|
LAPS | Cancellation because of no payment of annual fees |