JPS4989251A - - Google Patents
Info
- Publication number
- JPS4989251A JPS4989251A JP313373A JP313373A JPS4989251A JP S4989251 A JPS4989251 A JP S4989251A JP 313373 A JP313373 A JP 313373A JP 313373 A JP313373 A JP 313373A JP S4989251 A JPS4989251 A JP S4989251A
- 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
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Removal Of Floating Material (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP313373A JPS5543834B2 (https=) | 1972-12-28 | 1972-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP313373A JPS5543834B2 (https=) | 1972-12-28 | 1972-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4989251A true JPS4989251A (https=) | 1974-08-26 |
| JPS5543834B2 JPS5543834B2 (https=) | 1980-11-08 |
Family
ID=11548842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP313373A Expired JPS5543834B2 (https=) | 1972-12-28 | 1972-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5543834B2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50125363A (https=) * | 1974-03-23 | 1975-10-02 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57173648U (https=) * | 1981-04-28 | 1982-11-01 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1321860A (en) * | 1969-10-20 | 1973-07-04 | Smith M F | Floating flexible skimming devices |
-
1972
- 1972-12-28 JP JP313373A patent/JPS5543834B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1321860A (en) * | 1969-10-20 | 1973-07-04 | Smith M F | Floating flexible skimming devices |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50125363A (https=) * | 1974-03-23 | 1975-10-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5543834B2 (https=) | 1980-11-08 |