TW465472U - Improved positioning structure of trailer fastening bolt and nut - Google Patents

Improved positioning structure of trailer fastening bolt and nut

Info

Publication number
TW465472U
TW465472U TW89220331U TW89220331U TW465472U TW 465472 U TW465472 U TW 465472U TW 89220331 U TW89220331 U TW 89220331U TW 89220331 U TW89220331 U TW 89220331U TW 465472 U TW465472 U TW 465472U
Authority
TW
Taiwan
Prior art keywords
nut
fastening bolt
positioning structure
improved positioning
trailer
Prior art date
Application number
TW89220331U
Other languages
Chinese (zh)
Inventor
Tai-Yang Lu
Original Assignee
Din Li Metal Ind 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 Din Li Metal Ind Co Ltd filed Critical Din Li Metal Ind Co Ltd
Priority to TW89220331U priority Critical patent/TW465472U/en
Publication of TW465472U publication Critical patent/TW465472U/en

Links

TW89220331U 2000-11-23 2000-11-23 Improved positioning structure of trailer fastening bolt and nut TW465472U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW89220331U TW465472U (en) 2000-11-23 2000-11-23 Improved positioning structure of trailer fastening bolt and nut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW89220331U TW465472U (en) 2000-11-23 2000-11-23 Improved positioning structure of trailer fastening bolt and nut

Publications (1)

Publication Number Publication Date
TW465472U true TW465472U (en) 2001-11-21

Family

ID=21675293

Family Applications (1)

Application Number Title Priority Date Filing Date
TW89220331U TW465472U (en) 2000-11-23 2000-11-23 Improved positioning structure of trailer fastening bolt and nut

Country Status (1)

Country Link
TW (1) TW465472U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108461890A (en) * 2018-04-17 2018-08-28 四川省能源投资集团有限责任公司 A kind of communication pole and its method of adjustment of conveniently adjusting angle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108461890A (en) * 2018-04-17 2018-08-28 四川省能源投资集团有限责任公司 A kind of communication pole and its method of adjustment of conveniently adjusting angle

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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