JPS49106959A - - Google Patents
Info
- Publication number
- JPS49106959A JPS49106959A JP48019052A JP1905273A JPS49106959A JP S49106959 A JPS49106959 A JP S49106959A JP 48019052 A JP48019052 A JP 48019052A JP 1905273 A JP1905273 A JP 1905273A JP S49106959 A JPS49106959 A JP S49106959A
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Catalysts (AREA)
- Treating Waste Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48019052A JPS49106959A (ja) | 1973-02-16 | 1973-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48019052A JPS49106959A (ja) | 1973-02-16 | 1973-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49106959A true JPS49106959A (ja) | 1974-10-11 |
Family
ID=11988644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48019052A Pending JPS49106959A (ja) | 1973-02-16 | 1973-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS49106959A (ja) |
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1973
- 1973-02-16 JP JP48019052A patent/JPS49106959A/ja active Pending