JPS537554Y2 - - Google Patents
Info
- Publication number
- JPS537554Y2 JPS537554Y2 JP1975048221U JP4822175U JPS537554Y2 JP S537554 Y2 JPS537554 Y2 JP S537554Y2 JP 1975048221 U JP1975048221 U JP 1975048221U JP 4822175 U JP4822175 U JP 4822175U JP S537554 Y2 JPS537554 Y2 JP S537554Y2
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Road Paving Structures (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975048221U JPS537554Y2 (en:Method) | 1975-04-11 | 1975-04-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975048221U JPS537554Y2 (en:Method) | 1975-04-11 | 1975-04-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51127622U JPS51127622U (en:Method) | 1976-10-15 |
| JPS537554Y2 true JPS537554Y2 (en:Method) | 1978-02-25 |
Family
ID=28187832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975048221U Expired JPS537554Y2 (en:Method) | 1975-04-11 | 1975-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS537554Y2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7022877B1 (ja) * | 2020-10-14 | 2022-02-21 | 株式会社エコン | 水路構築工法 |
-
1975
- 1975-04-11 JP JP1975048221U patent/JPS537554Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51127622U (en:Method) | 1976-10-15 |