TW445984U - Improved structure for simple and easy to use type auxiliary air supply pump for diving - Google Patents

Improved structure for simple and easy to use type auxiliary air supply pump for diving

Info

Publication number
TW445984U
TW445984U TW89209822U TW89209822U TW445984U TW 445984 U TW445984 U TW 445984U TW 89209822 U TW89209822 U TW 89209822U TW 89209822 U TW89209822 U TW 89209822U TW 445984 U TW445984 U TW 445984U
Authority
TW
Taiwan
Prior art keywords
diving
easy
air supply
supply pump
auxiliary air
Prior art date
Application number
TW89209822U
Other languages
Chinese (zh)
Inventor
Shin-Min Chenshin
Original Assignee
Chenshin Shin Min
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 Chenshin Shin Min filed Critical Chenshin Shin Min
Priority to TW89209822U priority Critical patent/TW445984U/en
Publication of TW445984U publication Critical patent/TW445984U/en

Links

TW89209822U 2000-06-09 2000-06-09 Improved structure for simple and easy to use type auxiliary air supply pump for diving TW445984U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW89209822U TW445984U (en) 2000-06-09 2000-06-09 Improved structure for simple and easy to use type auxiliary air supply pump for diving

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW89209822U TW445984U (en) 2000-06-09 2000-06-09 Improved structure for simple and easy to use type auxiliary air supply pump for diving

Publications (1)

Publication Number Publication Date
TW445984U true TW445984U (en) 2001-07-11

Family

ID=21668924

Family Applications (1)

Application Number Title Priority Date Filing Date
TW89209822U TW445984U (en) 2000-06-09 2000-06-09 Improved structure for simple and easy to use type auxiliary air supply pump for diving

Country Status (1)

Country Link
TW (1) TW445984U (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