TW412923U - Improved external-suspension-type filter for aquarium - Google Patents
Improved external-suspension-type filter for aquariumInfo
- Publication number
- TW412923U TW412923U TW87206831U TW87206831U TW412923U TW 412923 U TW412923 U TW 412923U TW 87206831 U TW87206831 U TW 87206831U TW 87206831 U TW87206831 U TW 87206831U TW 412923 U TW412923 U TW 412923U
- Authority
- TW
- Taiwan
- Prior art keywords
- aquarium
- suspension
- type filter
- improved external
- external
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW87206831U TW412923U (en) | 1998-05-04 | 1998-05-04 | Improved external-suspension-type filter for aquarium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW87206831U TW412923U (en) | 1998-05-04 | 1998-05-04 | Improved external-suspension-type filter for aquarium |
Publications (1)
Publication Number | Publication Date |
---|---|
TW412923U true TW412923U (en) | 2000-11-21 |
Family
ID=21633705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW87206831U TW412923U (en) | 1998-05-04 | 1998-05-04 | Improved external-suspension-type filter for aquarium |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW412923U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7273547B2 (en) | 2001-08-07 | 2007-09-25 | Suisaku Co., Ltd. | External type filtration device |
-
1998
- 1998-05-04 TW TW87206831U patent/TW412923U/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7273547B2 (en) | 2001-08-07 | 2007-09-25 | Suisaku Co., Ltd. | External type filtration device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GD4K | Issue of patent certificate for granted utility model filed before june 30, 2004 | ||
MM4K | Annulment or lapse of a utility model due to non-payment of fees |