JPS6422259U - - Google Patents
Info
- Publication number
- JPS6422259U JPS6422259U JP11876187U JP11876187U JPS6422259U JP S6422259 U JPS6422259 U JP S6422259U JP 11876187 U JP11876187 U JP 11876187U JP 11876187 U JP11876187 U JP 11876187U JP S6422259 U JPS6422259 U JP S6422259U
- Authority
- JP
- Japan
- Prior art keywords
- colored layer
- utility
- model registration
- breeding
- tank
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000009395 breeding Methods 0.000 claims 2
- 230000001488 breeding effect Effects 0.000 claims 2
Landscapes
- Farming Of Fish And Shellfish (AREA)
Description
第１図は一部欠截正面図、第２図は拡大平面図
、第３図は第２図のＡ―Ａ線断面図で、いずれも
着色層の厚みを誇張して示す。 １……水槽、２……内側面、３……底部内面、
４……着色層。
、第３図は第２図のＡ―Ａ線断面図で、いずれも
着色層の厚みを誇張して示す。 １……水槽、２……内側面、３……底部内面、
４……着色層。
Claims (1)
- 【実用新案登録請求の範囲】 (1) 透明な円筒状水槽の少なくとも内側面に、
内周の約４分の１の幅で、上下方向に不透明な着
色層を設けてなる飼育用水槽。 (2) 着色層が、内側面から連続して底部の一部
まで設けられている実用新案登録請求の範囲第１
項記載の飼育用水槽。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11876187U JPS6422259U (ja) | 1987-07-31 | 1987-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11876187U JPS6422259U (ja) | 1987-07-31 | 1987-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6422259U true JPS6422259U (ja) | 1989-02-06 |
Family
ID=31363389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11876187U Pending JPS6422259U (ja) | 1987-07-31 | 1987-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6422259U (ja) |
-
1987
- 1987-07-31 JP JP11876187U patent/JPS6422259U/ja active Pending