JPS52694A - Filtration device for fish farming - Google Patents
Filtration device for fish farmingInfo
- Publication number
- JPS52694A JPS52694A JP7022575A JP7022575A JPS52694A JP S52694 A JPS52694 A JP S52694A JP 7022575 A JP7022575 A JP 7022575A JP 7022575 A JP7022575 A JP 7022575A JP S52694 A JPS52694 A JP S52694A
- Authority
- JP
- Japan
- Prior art keywords
- filtration device
- fish farming
- farming
- fish
- filtration
- Prior art date
- 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
Landscapes
- Farming Of Fish And Shellfish (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7022575A JPS52694A (en) | 1975-06-12 | 1975-06-12 | Filtration device for fish farming |
US05/681,041 US4067809A (en) | 1975-06-12 | 1976-04-28 | Filtering system for fish-farming water |
AU14802/76A AU491914B2 (en) | 1976-06-10 | Filtering system for fish-farming water |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7022575A JPS52694A (en) | 1975-06-12 | 1975-06-12 | Filtration device for fish farming |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52694A true JPS52694A (en) | 1977-01-06 |
Family
ID=13425385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7022575A Pending JPS52694A (en) | 1975-06-12 | 1975-06-12 | Filtration device for fish farming |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52694A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4780071A (en) * | 1985-12-18 | 1988-10-25 | Otto Eckerle Gmbh & Co. Kg | Internal gear machine having segmented, pivotal filler members |
US4944019A (en) * | 1988-03-01 | 1990-07-24 | Kabushiki Kaisha Kenwood | Low sound region reproducing speaker system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS442679Y1 (en) * | 1967-02-15 | 1969-01-31 | ||
JPS4835325U (en) * | 1971-08-31 | 1973-04-27 | ||
JPS497098B1 (en) * | 1972-11-01 | 1974-02-18 | ||
JPS4921919U (en) * | 1972-05-29 | 1974-02-25 |
-
1975
- 1975-06-12 JP JP7022575A patent/JPS52694A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS442679Y1 (en) * | 1967-02-15 | 1969-01-31 | ||
JPS4835325U (en) * | 1971-08-31 | 1973-04-27 | ||
JPS4921919U (en) * | 1972-05-29 | 1974-02-25 | ||
JPS497098B1 (en) * | 1972-11-01 | 1974-02-18 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4780071A (en) * | 1985-12-18 | 1988-10-25 | Otto Eckerle Gmbh & Co. Kg | Internal gear machine having segmented, pivotal filler members |
US4944019A (en) * | 1988-03-01 | 1990-07-24 | Kabushiki Kaisha Kenwood | Low sound region reproducing speaker system |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1018024A (en) | Fish rearing system | |
IE781715L (en) | Fish rearing apparatus | |
JPS52692A (en) | Filtration device for fish farming | |
JPS5221191A (en) | System for fish gathering | |
JPS52694A (en) | Filtration device for fish farming | |
AU1855376A (en) | Fishing reel | |
GB1553941A (en) | Farming apparatus | |
CA1028581A (en) | Fish rearing system | |
CS190535B2 (en) | Fodder for bees | |
JPS51118695A (en) | Artificial baits for fishing | |
JPS526696A (en) | Device for demarcating fish farm | |
JPS5269788A (en) | Selffswimming lures for fish gathering | |
JPS5221142A (en) | Threshing device | |
JPS5213827A (en) | Rearing harvester | |
JPS5255982A (en) | Apparatus for swimming fish baits for longglining | |
JPS5238388A (en) | Device for haullstowing trawl fishing gears | |
IE44136L (en) | Animal stall | |
JPS5234233A (en) | Film for farming | |
JPS51114229A (en) | Greenncolored malching film for farming | |
JPS5243699A (en) | Tanks for fish farming | |
JPS52693A (en) | Cultivate device for fishes | |
JPS52136799A (en) | Filtering apparatus for fish farming ponds | |
JPS5230684A (en) | Bead nets for largeesized fish | |
AU503089B2 (en) | Animal holding device | |
JPS5250848A (en) | Cooler for farming |