TW319310U - Structural improvement of chain grid of rolling door - Google Patents

Structural improvement of chain grid of rolling door

Info

Publication number
TW319310U
TW319310U TW086209309U TW86209309U TW319310U TW 319310 U TW319310 U TW 319310U TW 086209309 U TW086209309 U TW 086209309U TW 86209309 U TW86209309 U TW 86209309U TW 319310 U TW319310 U TW 319310U
Authority
TW
Taiwan
Prior art keywords
rolling door
structural improvement
chain grid
grid
chain
Prior art date
Application number
TW086209309U
Other languages
Chinese (zh)
Inventor
Lian-Kun Huang
Original Assignee
Lian-Kun Huang
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 Lian-Kun Huang filed Critical Lian-Kun Huang
Priority to TW086209309U priority Critical patent/TW319310U/en
Publication of TW319310U publication Critical patent/TW319310U/en

Links

TW086209309U 1997-06-06 1997-06-06 Structural improvement of chain grid of rolling door TW319310U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW086209309U TW319310U (en) 1997-06-06 1997-06-06 Structural improvement of chain grid of rolling door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW086209309U TW319310U (en) 1997-06-06 1997-06-06 Structural improvement of chain grid of rolling door

Publications (1)

Publication Number Publication Date
TW319310U true TW319310U (en) 1997-11-01

Family

ID=54624777

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086209309U TW319310U (en) 1997-06-06 1997-06-06 Structural improvement of chain grid of rolling door

Country Status (1)

Country Link
TW (1) TW319310U (en)

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