JPH0176498U - - Google Patents
Info
- Publication number
- JPH0176498U JPH0176498U JP1987171988U JP17198887U JPH0176498U JP H0176498 U JPH0176498 U JP H0176498U JP 1987171988 U JP1987171988 U JP 1987171988U JP 17198887 U JP17198887 U JP 17198887U JP H0176498 U JPH0176498 U JP H0176498U
- Authority
- JP
- Japan
- Prior art keywords
- cap
- aquarium
- fitted
- air vent
- upper wall
- 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.)
- Granted
Links
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171988U JPH055197Y2 (nl) | 1987-11-12 | 1987-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171988U JPH055197Y2 (nl) | 1987-11-12 | 1987-11-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0176498U true JPH0176498U (nl) | 1989-05-23 |
| JPH055197Y2 JPH055197Y2 (nl) | 1993-02-10 |
Family
ID=31463985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987171988U Expired - Lifetime JPH055197Y2 (nl) | 1987-11-12 | 1987-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH055197Y2 (nl) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6228392A (ja) * | 1985-07-26 | 1987-02-06 | 株式会社ブリヂストン | 貯槽用通気栓 |
-
1987
- 1987-11-12 JP JP1987171988U patent/JPH055197Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH055197Y2 (nl) | 1993-02-10 |