TW476367U - Improved structure of door lock of quick exit - Google Patents

Improved structure of door lock of quick exit

Info

Publication number
TW476367U
TW476367U TW088217596U TW88217596A01U TW476367U TW 476367 U TW476367 U TW 476367U TW 088217596 U TW088217596 U TW 088217596U TW 88217596A01 U TW88217596A01 U TW 88217596A01U TW 476367 U TW476367 U TW 476367U
Authority
TW
Taiwan
Prior art keywords
door lock
improved structure
quick exit
exit
quick
Prior art date
Application number
TW088217596U
Other languages
Chinese (zh)
Inventor
Yung-Chang Guo
Original Assignee
Yung-Chang Guo
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 Yung-Chang Guo filed Critical Yung-Chang Guo
Publication of TW476367U publication Critical patent/TW476367U/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/52—PV systems with concentrators
TW088217596U 1999-10-16 1999-12-31 Improved structure of door lock of quick exit TW476367U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW088217596U TW437825U (en) 1999-10-16 1999-10-16 Improved structure for urgent-exit door lock

Publications (1)

Publication Number Publication Date
TW476367U true TW476367U (en) 2002-02-11

Family

ID=21654901

Family Applications (3)

Application Number Title Priority Date Filing Date
TW088217596U TW437825U (en) 1999-10-16 1999-10-16 Improved structure for urgent-exit door lock
TW088217596U TW476367U (en) 1999-10-16 1999-12-31 Improved structure of door lock of quick exit
TW088217596U TW467182U (en) 1999-10-16 2000-08-19 Improved lock structure for urgent exit door

Family Applications Before (1)

Application Number Title Priority Date Filing Date
TW088217596U TW437825U (en) 1999-10-16 1999-10-16 Improved structure for urgent-exit door lock

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW088217596U TW467182U (en) 1999-10-16 2000-08-19 Improved lock structure for urgent exit door

Country Status (1)

Country Link
TW (3) TW437825U (en)

Also Published As

Publication number Publication date
TW467182U (en) 2001-12-01
TW437825U (en) 2001-05-28

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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