JPS53111634U - - Google Patents
Info
- Publication number
- JPS53111634U JPS53111634U JP1977016251U JP1625177U JPS53111634U JP S53111634 U JPS53111634 U JP S53111634U JP 1977016251 U JP1977016251 U JP 1977016251U JP 1625177 U JP1625177 U JP 1625177U JP S53111634 U JPS53111634 U JP S53111634U
- 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
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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1977016251U JPS585753Y2 (en) | 1977-02-15 | 1977-02-15 | Concrete blocks for waterway construction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1977016251U JPS585753Y2 (en) | 1977-02-15 | 1977-02-15 | Concrete blocks for waterway construction |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53111634U true JPS53111634U (en) | 1978-09-06 |
JPS585753Y2 JPS585753Y2 (en) | 1983-01-31 |
Family
ID=28839429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1977016251U Expired JPS585753Y2 (en) | 1977-02-15 | 1977-02-15 | Concrete blocks for waterway construction |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS585753Y2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5191931U (en) * | 1975-01-21 | 1976-07-23 |
-
1977
- 1977-02-15 JP JP1977016251U patent/JPS585753Y2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5191931U (en) * | 1975-01-21 | 1976-07-23 |
Also Published As
Publication number | Publication date |
---|---|
JPS585753Y2 (en) | 1983-01-31 |