TW500185U - Improved structure of air pump - Google Patents

Improved structure of air pump

Info

Publication number
TW500185U
TW500185U TW90202417U TW90202417U TW500185U TW 500185 U TW500185 U TW 500185U TW 90202417 U TW90202417 U TW 90202417U TW 90202417 U TW90202417 U TW 90202417U TW 500185 U TW500185 U TW 500185U
Authority
TW
Taiwan
Prior art keywords
air pump
improved structure
improved
pump
air
Prior art date
Application number
TW90202417U
Other languages
Chinese (zh)
Inventor
Luo-Ping Wang
Original Assignee
Luo-Ping Wang
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Luo-Ping Wang filed Critical Luo-Ping Wang
Priority to TW90202417U priority Critical patent/TW500185U/en
Publication of TW500185U publication Critical patent/TW500185U/en

Links

TW90202417U 2001-02-19 2001-02-19 Improved structure of air pump TW500185U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW90202417U TW500185U (en) 2001-02-19 2001-02-19 Improved structure of air pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW90202417U TW500185U (en) 2001-02-19 2001-02-19 Improved structure of air pump

Publications (1)

Publication Number Publication Date
TW500185U true TW500185U (en) 2002-08-21

Family

ID=21681360

Family Applications (1)

Application Number Title Priority Date Filing Date
TW90202417U TW500185U (en) 2001-02-19 2001-02-19 Improved structure of air pump

Country Status (1)

Country Link
TW (1) TW500185U (en)

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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