TW526777U - Improved structure of wheel of roller blades - Google Patents

Improved structure of wheel of roller blades

Info

Publication number
TW526777U
TW526777U TW90217268U TW90217268U TW526777U TW 526777 U TW526777 U TW 526777U TW 90217268 U TW90217268 U TW 90217268U TW 90217268 U TW90217268 U TW 90217268U TW 526777 U TW526777 U TW 526777U
Authority
TW
Taiwan
Prior art keywords
wheel
improved structure
roller blades
blades
roller
Prior art date
Application number
TW90217268U
Other languages
Chinese (zh)
Inventor
Yan-Yu Li
Original Assignee
Yan-Yu Li
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 Yan-Yu Li filed Critical Yan-Yu Li
Priority to TW90217268U priority Critical patent/TW526777U/en
Publication of TW526777U publication Critical patent/TW526777U/en

Links

TW90217268U 2001-10-08 2001-10-08 Improved structure of wheel of roller blades TW526777U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW90217268U TW526777U (en) 2001-10-08 2001-10-08 Improved structure of wheel of roller blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW90217268U TW526777U (en) 2001-10-08 2001-10-08 Improved structure of wheel of roller blades

Publications (1)

Publication Number Publication Date
TW526777U true TW526777U (en) 2003-04-01

Family

ID=28450982

Family Applications (1)

Application Number Title Priority Date Filing Date
TW90217268U TW526777U (en) 2001-10-08 2001-10-08 Improved structure of wheel of roller blades

Country Status (1)

Country Link
TW (1) TW526777U (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