TW484656U - Fire-proof door structure - Google Patents

Fire-proof door structure

Info

Publication number: TW484656U
Authority: TW; Taiwan
Prior art keywords: fire; door structure; proof door; proof; door
Prior art date: 2001-04-02

Application number

TW90205016U

Other languages

Chinese (zh)

Inventor

Je-An Tsai

Original Assignee

Je-An Tsai

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.)

2001-04-02

Filing date

2001-04-02

Publication date

2002-04-21

2001-04-02 Application filed by Je-An Tsai filed Critical Je-An Tsai

2001-04-02 Priority to TW90205016U priority Critical patent/TW484656U/en

2002-04-21 Publication of TW484656U publication Critical patent/TW484656U/en

Links

TW90205016U 2001-04-02 2001-04-02 Fire-proof door structure TW484656U (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
TW90205016U TW484656U (en)	2001-04-02	2001-04-02	Fire-proof door structure

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
TW90205016U TW484656U (en)	2001-04-02	2001-04-02	Fire-proof door structure

Publications (1)

Publication Number	Publication Date
TW484656U true TW484656U (en)	2002-04-21

Family

ID=21682633

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW90205016U TW484656U (en)	2001-04-02	2001-04-02	Fire-proof door structure

Country Status (1)

Country	Link
TW (1)	TW484656U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TWI719235B (en) *	2016-08-05	2021-02-21	日商黑崎播磨股份有限公司	Fire door

2001
- 2001-04-02 TW TW90205016U patent/TW484656U/en not_active IP Right Cessation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TWI719235B (en) *	2016-08-05	2021-02-21	日商黑崎播磨股份有限公司	Fire door

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Legal Events

Date	Code	Title	Description
2004-02-19	GD4K	Issue of patent certificate for granted utility model filed before june 30, 2004
2007-06-21	MM4K	Annulment or lapse of a utility model due to non-payment of fees