TW581144U - Construction device used in tunnel construction - Google Patents

Construction device used in tunnel construction

Info

Publication number
TW581144U
TW581144U TW91211687U TW91211687U TW581144U TW 581144 U TW581144 U TW 581144U TW 91211687 U TW91211687 U TW 91211687U TW 91211687 U TW91211687 U TW 91211687U TW 581144 U TW581144 U TW 581144U
Authority
TW
Taiwan
Prior art keywords
construction
device used
tunnel
tunnel construction
construction device
Prior art date
Application number
TW91211687U
Other languages
Chinese (zh)
Inventor
Jiun-Wen Jung
Original Assignee
Jiun-Wen Jung
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-Wen Jung filed Critical Jiun-Wen Jung
Priority to TW91211687U priority Critical patent/TW581144U/en
Publication of TW581144U publication Critical patent/TW581144U/en

Links

TW91211687U 2002-07-31 2002-07-31 Construction device used in tunnel construction TW581144U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW91211687U TW581144U (en) 2002-07-31 2002-07-31 Construction device used in tunnel construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW91211687U TW581144U (en) 2002-07-31 2002-07-31 Construction device used in tunnel construction

Publications (1)

Publication Number Publication Date
TW581144U true TW581144U (en) 2004-03-21

Family

ID=32924318

Family Applications (1)

Application Number Title Priority Date Filing Date
TW91211687U TW581144U (en) 2002-07-31 2002-07-31 Construction device used in tunnel construction

Country Status (1)

Country Link
TW (1) TW581144U (en)

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Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees