JPS50641A - - Google Patents
Info
- Publication number
- JPS50641A JPS50641A JP5074873A JP5074873A JPS50641A JP S50641 A JPS50641 A JP S50641A JP 5074873 A JP5074873 A JP 5074873A JP 5074873 A JP5074873 A JP 5074873A JP S50641 A JPS50641 A JP S50641A
- 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.)
- Pending
Links
Landscapes
- Ventilation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5074873A JPS50641A (en) | 1973-05-09 | 1973-05-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5074873A JPS50641A (en) | 1973-05-09 | 1973-05-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS50641A true JPS50641A (en) | 1975-01-07 |
Family
ID=12867442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5074873A Pending JPS50641A (en) | 1973-05-09 | 1973-05-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS50641A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007536489A (en) * | 2004-05-06 | 2007-12-13 | ヴェントピア リミテッド | Kitchen ventilation system with a fan with constant air flow and variable positive pressure output characteristics |
KR100888988B1 (en) | 2007-06-11 | 2009-03-19 | 지창연 | Distribution exhauster for connecting vertical duct |
-
1973
- 1973-05-09 JP JP5074873A patent/JPS50641A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007536489A (en) * | 2004-05-06 | 2007-12-13 | ヴェントピア リミテッド | Kitchen ventilation system with a fan with constant air flow and variable positive pressure output characteristics |
KR100888988B1 (en) | 2007-06-11 | 2009-03-19 | 지창연 | Distribution exhauster for connecting vertical duct |