JPH0455501Y2 - - Google Patents
Info
- Publication number
- JPH0455501Y2 JPH0455501Y2 JP1149289U JP1149289U JPH0455501Y2 JP H0455501 Y2 JPH0455501 Y2 JP H0455501Y2 JP 1149289 U JP1149289 U JP 1149289U JP 1149289 U JP1149289 U JP 1149289U JP H0455501 Y2 JPH0455501 Y2 JP H0455501Y2
- Authority
- JP
- Japan
- Prior art keywords
- suction
- guide piece
- suction port
- gap
- aquarium
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000013049 sediment Substances 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1149289U JPH0455501Y2 (en]) | 1989-02-01 | 1989-02-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1149289U JPH0455501Y2 (en]) | 1989-02-01 | 1989-02-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02102963U JPH02102963U (en]) | 1990-08-16 |
| JPH0455501Y2 true JPH0455501Y2 (en]) | 1992-12-25 |
Family
ID=31220094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1149289U Expired JPH0455501Y2 (en]) | 1989-02-01 | 1989-02-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455501Y2 (en]) |
-
1989
- 1989-02-01 JP JP1149289U patent/JPH0455501Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02102963U (en]) | 1990-08-16 |
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