TW493676U - Lock joint device able to rotate freely - Google Patents

Lock joint device able to rotate freely

Info

Publication number
TW493676U
TW493676U TW90209247U TW90209247U TW493676U TW 493676 U TW493676 U TW 493676U TW 90209247 U TW90209247 U TW 90209247U TW 90209247 U TW90209247 U TW 90209247U TW 493676 U TW493676 U TW 493676U
Authority
TW
Taiwan
Prior art keywords
rotate freely
joint device
lock joint
lock
freely
Prior art date
Application number
TW90209247U
Other languages
Chinese (zh)
Inventor
Jiun-De You
Ming-Chang Shr
Original Assignee
Jiun-De You
Fullyear Brother Entpr Co Ltd
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 Jiun-De You, Fullyear Brother Entpr Co Ltd filed Critical Jiun-De You
Priority to TW90209247U priority Critical patent/TW493676U/en
Publication of TW493676U publication Critical patent/TW493676U/en

Links

TW90209247U 2001-06-01 2001-06-01 Lock joint device able to rotate freely TW493676U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW90209247U TW493676U (en) 2001-06-01 2001-06-01 Lock joint device able to rotate freely

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW90209247U TW493676U (en) 2001-06-01 2001-06-01 Lock joint device able to rotate freely

Publications (1)

Publication Number Publication Date
TW493676U true TW493676U (en) 2002-07-01

Family

ID=21684319

Family Applications (1)

Application Number Title Priority Date Filing Date
TW90209247U TW493676U (en) 2001-06-01 2001-06-01 Lock joint device able to rotate freely

Country Status (1)

Country Link
TW (1) TW493676U (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