JPS49131972A - - Google Patents
Info
- Publication number
- JPS49131972A JPS49131972A JP48026628A JP2662873A JPS49131972A JP S49131972 A JPS49131972 A JP S49131972A JP 48026628 A JP48026628 A JP 48026628A JP 2662873 A JP2662873 A JP 2662873A JP S49131972 A JPS49131972 A JP S49131972A
- 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
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Filtering Materials (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2662873A JPS5315461B2 (US07902200-20110308-C00004.png) | 1973-03-08 | 1973-03-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2662873A JPS5315461B2 (US07902200-20110308-C00004.png) | 1973-03-08 | 1973-03-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49131972A true JPS49131972A (US07902200-20110308-C00004.png) | 1974-12-18 |
| JPS5315461B2 JPS5315461B2 (US07902200-20110308-C00004.png) | 1978-05-25 |
Family
ID=12198706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2662873A Expired JPS5315461B2 (US07902200-20110308-C00004.png) | 1973-03-08 | 1973-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5315461B2 (US07902200-20110308-C00004.png) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51140872A (en) * | 1975-05-30 | 1976-12-04 | I C Ii Kk | A filter medium holding catalysts and a process for production of it |
| JPS5361438U (US07902200-20110308-C00004.png) * | 1976-10-27 | 1978-05-25 | ||
| WO1996037288A1 (fr) * | 1995-05-26 | 1996-11-28 | Hitachi Chemical Company, Ltd. | Materiau pour purifier l'air ambiant |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2561573B (en) | 2017-04-18 | 2023-02-15 | Univ Bath | Air filters |
-
1973
- 1973-03-08 JP JP2662873A patent/JPS5315461B2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51140872A (en) * | 1975-05-30 | 1976-12-04 | I C Ii Kk | A filter medium holding catalysts and a process for production of it |
| JPS5637860B2 (US07902200-20110308-C00004.png) * | 1975-05-30 | 1981-09-02 | ||
| JPS5361438U (US07902200-20110308-C00004.png) * | 1976-10-27 | 1978-05-25 | ||
| WO1996037288A1 (fr) * | 1995-05-26 | 1996-11-28 | Hitachi Chemical Company, Ltd. | Materiau pour purifier l'air ambiant |
| US5997829A (en) * | 1995-05-26 | 1999-12-07 | Hitachi Chemical Company, Ltd. | Environment purifying material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5315461B2 (US07902200-20110308-C00004.png) | 1978-05-25 |
