JPS4972980A - - Google Patents
Info
- Publication number
- JPS4972980A JPS4972980A JP47117705A JP11770572A JPS4972980A JP S4972980 A JPS4972980 A JP S4972980A JP 47117705 A JP47117705 A JP 47117705A JP 11770572 A JP11770572 A JP 11770572A JP S4972980 A JPS4972980 A JP S4972980A
- 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
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47117705A JPS4972980A (en]) | 1972-11-15 | 1972-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47117705A JPS4972980A (en]) | 1972-11-15 | 1972-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4972980A true JPS4972980A (en]) | 1974-07-15 |
Family
ID=14718256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47117705A Pending JPS4972980A (en]) | 1972-11-15 | 1972-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4972980A (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55118754A (en) * | 1979-03-07 | 1980-09-11 | Hitachi Ltd | Purifying unit for air |
-
1972
- 1972-11-15 JP JP47117705A patent/JPS4972980A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55118754A (en) * | 1979-03-07 | 1980-09-11 | Hitachi Ltd | Purifying unit for air |