TW491033U - Structure of shoes with flipper functions - Google Patents

Structure of shoes with flipper functions

Info

Publication number
TW491033U
TW491033U TW89222827U TW89222827U TW491033U TW 491033 U TW491033 U TW 491033U TW 89222827 U TW89222827 U TW 89222827U TW 89222827 U TW89222827 U TW 89222827U TW 491033 U TW491033 U TW 491033U
Authority
TW
Taiwan
Prior art keywords
flipper
shoes
functions
flipper functions
Prior art date
Application number
TW89222827U
Other languages
Chinese (zh)
Inventor
Tsai-Sheng Chao
Original Assignee
Tsai-Sheng Chao
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 Tsai-Sheng Chao filed Critical Tsai-Sheng Chao
Priority to TW89222827U priority Critical patent/TW491033U/en
Publication of TW491033U publication Critical patent/TW491033U/en

Links

TW89222827U 2000-12-30 2000-12-30 Structure of shoes with flipper functions TW491033U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW89222827U TW491033U (en) 2000-12-30 2000-12-30 Structure of shoes with flipper functions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW89222827U TW491033U (en) 2000-12-30 2000-12-30 Structure of shoes with flipper functions

Publications (1)

Publication Number Publication Date
TW491033U true TW491033U (en) 2002-06-11

Family

ID=21676721

Family Applications (1)

Application Number Title Priority Date Filing Date
TW89222827U TW491033U (en) 2000-12-30 2000-12-30 Structure of shoes with flipper functions

Country Status (1)

Country Link
TW (1) TW491033U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114712821A (en) * 2022-04-20 2022-07-08 西昌学院 Swimming training device is used in sports teaching

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114712821A (en) * 2022-04-20 2022-07-08 西昌学院 Swimming training device is used in sports teaching
CN114712821B (en) * 2022-04-20 2023-05-09 西昌学院 Swimming training device for physical education

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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