JPS4881348A - - Google Patents
Info
- Publication number
- JPS4881348A JPS4881348A JP649173A JP649173A JPS4881348A JP S4881348 A JPS4881348 A JP S4881348A JP 649173 A JP649173 A JP 649173A JP 649173 A JP649173 A JP 649173A JP S4881348 A JPS4881348 A JP S4881348A
- 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
- Removal Of Floating Material (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21737772A | 1972-01-12 | 1972-01-12 | |
| US298595A US3872005A (en) | 1972-10-18 | 1972-10-18 | Skimming apparatus for clarification tanks |
| US298506A US3872017A (en) | 1972-10-18 | 1972-10-18 | Skimming blade |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4881348A true JPS4881348A (en]) | 1973-10-31 |
| JPS55113B2 JPS55113B2 (en]) | 1980-01-05 |
Family
ID=27396414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP649173A Expired JPS55113B2 (en]) | 1972-01-12 | 1973-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55113B2 (en]) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5330773U (en]) * | 1976-08-23 | 1978-03-16 | ||
| JPS5499180U (en]) * | 1977-12-24 | 1979-07-12 | ||
| JPH0291694U (en]) * | 1988-12-29 | 1990-07-20 |
-
1973
- 1973-01-12 JP JP649173A patent/JPS55113B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5330773U (en]) * | 1976-08-23 | 1978-03-16 | ||
| JPS5499180U (en]) * | 1977-12-24 | 1979-07-12 | ||
| JPH0291694U (en]) * | 1988-12-29 | 1990-07-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55113B2 (en]) | 1980-01-05 |