TW520021U - Improved structure of measurement ruler - Google Patents

Improved structure of measurement ruler

Info

Publication number
TW520021U
TW520021U TW90209892U TW90209892U TW520021U TW 520021 U TW520021 U TW 520021U TW 90209892 U TW90209892 U TW 90209892U TW 90209892 U TW90209892 U TW 90209892U TW 520021 U TW520021 U TW 520021U
Authority
TW
Taiwan
Prior art keywords
improved structure
measurement ruler
ruler
measurement
improved
Prior art date
Application number
TW90209892U
Other languages
Chinese (zh)
Inventor
Jian-Guo Wang
Original Assignee
Jian-Guo 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 Jian-Guo Wang filed Critical Jian-Guo Wang
Priority to TW90209892U priority Critical patent/TW520021U/en
Publication of TW520021U publication Critical patent/TW520021U/en

Links

TW90209892U 2001-06-13 2001-06-13 Improved structure of measurement ruler TW520021U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW90209892U TW520021U (en) 2001-06-13 2001-06-13 Improved structure of measurement ruler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW90209892U TW520021U (en) 2001-06-13 2001-06-13 Improved structure of measurement ruler

Publications (1)

Publication Number Publication Date
TW520021U true TW520021U (en) 2003-02-01

Family

ID=27801860

Family Applications (1)

Application Number Title Priority Date Filing Date
TW90209892U TW520021U (en) 2001-06-13 2001-06-13 Improved structure of measurement ruler

Country Status (1)

Country Link
TW (1) TW520021U (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