JPS4914879Y1 - - Google Patents
Info
- Publication number
- JPS4914879Y1 JPS4914879Y1 JP1970086907U JP8690770U JPS4914879Y1 JP S4914879 Y1 JPS4914879 Y1 JP S4914879Y1 JP 1970086907 U JP1970086907 U JP 1970086907U JP 8690770 U JP8690770 U JP 8690770U JP S4914879 Y1 JPS4914879 Y1 JP S4914879Y1
- 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
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
- 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 |
|---|---|---|---|
| JP1970086907U JPS4914879Y1 (enExample) | 1970-09-01 | 1970-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1970086907U JPS4914879Y1 (enExample) | 1970-09-01 | 1970-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4914879Y1 true JPS4914879Y1 (enExample) | 1974-04-12 |
Family
ID=33251377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1970086907U Expired JPS4914879Y1 (enExample) | 1970-09-01 | 1970-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4914879Y1 (enExample) |
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1970
- 1970-09-01 JP JP1970086907U patent/JPS4914879Y1/ja not_active Expired