JPS4933444A - - Google Patents
Info
- Publication number
- JPS4933444A JPS4933444A JP47076380A JP7638072A JPS4933444A JP S4933444 A JPS4933444 A JP S4933444A JP 47076380 A JP47076380 A JP 47076380A JP 7638072 A JP7638072 A JP 7638072A JP S4933444 A JPS4933444 A JP S4933444A
- 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
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- 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
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47076380A JPS4933444A (pl) | 1972-07-29 | 1972-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47076380A JPS4933444A (pl) | 1972-07-29 | 1972-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4933444A true JPS4933444A (pl) | 1974-03-27 |
Family
ID=13603717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47076380A Pending JPS4933444A (pl) | 1972-07-29 | 1972-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4933444A (pl) |
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1972
- 1972-07-29 JP JP47076380A patent/JPS4933444A/ja active Pending