JPS49135990U - - Google Patents
Info
- Publication number
- JPS49135990U JPS49135990U JP1973035749U JP3574973U JPS49135990U JP S49135990 U JPS49135990 U JP S49135990U JP 1973035749 U JP1973035749 U JP 1973035749U JP 3574973 U JP3574973 U JP 3574973U JP S49135990 U JPS49135990 U JP S49135990U
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/10—Measures concerning design or construction of watercraft hulls
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973035749U JPS49135990U (en) | 1973-03-23 | 1973-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973035749U JPS49135990U (en) | 1973-03-23 | 1973-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49135990U true JPS49135990U (en) | 1974-11-22 |
Family
ID=28152817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973035749U Pending JPS49135990U (en) | 1973-03-23 | 1973-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS49135990U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012162110A (en) * | 2011-02-03 | 2012-08-30 | Sumitomo Heavy Industries Marine & Engineering Co Ltd | Rudder with rudder valve, ship, and rudder valve, and method for manufacturing rudder with rudder valve |
| JP2019001214A (en) * | 2017-06-12 | 2019-01-10 | 信吉 森元 | Merchant ship possibly navigating in freezing sea area and its operating method |
| CN110949602A (en) * | 2018-09-27 | 2020-04-03 | 森元信吉 | Commercial ship capable of sailing in icy sea area and sailing method thereof |
-
1973
- 1973-03-23 JP JP1973035749U patent/JPS49135990U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012162110A (en) * | 2011-02-03 | 2012-08-30 | Sumitomo Heavy Industries Marine & Engineering Co Ltd | Rudder with rudder valve, ship, and rudder valve, and method for manufacturing rudder with rudder valve |
| JP2019001214A (en) * | 2017-06-12 | 2019-01-10 | 信吉 森元 | Merchant ship possibly navigating in freezing sea area and its operating method |
| CN110949602A (en) * | 2018-09-27 | 2020-04-03 | 森元信吉 | Commercial ship capable of sailing in icy sea area and sailing method thereof |