JPS4412667Y1 - - Google Patents
Info
- Publication number
- JPS4412667Y1 JPS4412667Y1 JP6736866U JP6736866U JPS4412667Y1 JP S4412667 Y1 JPS4412667 Y1 JP S4412667Y1 JP 6736866 U JP6736866 U JP 6736866U JP 6736866 U JP6736866 U JP 6736866U JP S4412667 Y1 JPS4412667 Y1 JP S4412667Y1
- 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
- Ventilation (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6736866U JPS4412667Y1 (en) | 1966-07-16 | 1966-07-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6736866U JPS4412667Y1 (en) | 1966-07-16 | 1966-07-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4412667Y1 true JPS4412667Y1 (en) | 1969-05-26 |
Family
ID=31800098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6736866U Expired JPS4412667Y1 (en) | 1966-07-16 | 1966-07-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4412667Y1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49129964A (en) * | 1973-04-17 | 1974-12-12 | ||
JPS527871A (en) * | 1975-07-09 | 1977-01-21 | Matsushita Electric Ind Co Ltd | Hamful substance removing apparatus |
JPS5647722U (en) * | 1980-08-21 | 1981-04-28 |
-
1966
- 1966-07-16 JP JP6736866U patent/JPS4412667Y1/ja not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49129964A (en) * | 1973-04-17 | 1974-12-12 | ||
JPS527871A (en) * | 1975-07-09 | 1977-01-21 | Matsushita Electric Ind Co Ltd | Hamful substance removing apparatus |
JPS5647722U (en) * | 1980-08-21 | 1981-04-28 |