TW423584U - New structure of fire-proof door - Google Patents

New structure of fire-proof door

Info

Publication number
TW423584U
TW423584U TW87221591U TW87221591U TW423584U TW 423584 U TW423584 U TW 423584U TW 87221591 U TW87221591 U TW 87221591U TW 87221591 U TW87221591 U TW 87221591U TW 423584 U TW423584 U TW 423584U
Authority
TW
Taiwan
Prior art keywords
fire
new structure
proof door
proof
door
Prior art date
Application number
TW87221591U
Other languages
Chinese (zh)
Inventor
Ming-De Suen
Original Assignee
Juh Jy Yuan 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 Juh Jy Yuan Entpr Co Ltd filed Critical Juh Jy Yuan Entpr Co Ltd
Priority to TW87221591U priority Critical patent/TW423584U/en
Publication of TW423584U publication Critical patent/TW423584U/en

Links

TW87221591U 1998-12-28 1998-12-28 New structure of fire-proof door TW423584U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW87221591U TW423584U (en) 1998-12-28 1998-12-28 New structure of fire-proof door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW87221591U TW423584U (en) 1998-12-28 1998-12-28 New structure of fire-proof door

Publications (1)

Publication Number Publication Date
TW423584U true TW423584U (en) 2001-02-21

Family

ID=21638928

Family Applications (1)

Application Number Title Priority Date Filing Date
TW87221591U TW423584U (en) 1998-12-28 1998-12-28 New structure of fire-proof door

Country Status (1)

Country Link
TW (1) TW423584U (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