TW510405U - Pushing lock for fireproof door with emergency opening mechanism - Google Patents

Pushing lock for fireproof door with emergency opening mechanism

Info

Publication number
TW510405U
TW510405U TW91202376U TW91202376U TW510405U TW 510405 U TW510405 U TW 510405U TW 91202376 U TW91202376 U TW 91202376U TW 91202376 U TW91202376 U TW 91202376U TW 510405 U TW510405 U TW 510405U
Authority
TW
Taiwan
Prior art keywords
opening mechanism
fireproof door
emergency opening
pushing lock
pushing
Prior art date
Application number
TW91202376U
Other languages
Chinese (zh)
Inventor
Kuen-Lin Li
Original Assignee
Kuen-Lin Li
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 Kuen-Lin Li filed Critical Kuen-Lin Li
Priority to TW91202376U priority Critical patent/TW510405U/en
Publication of TW510405U publication Critical patent/TW510405U/en

Links

TW91202376U 2002-03-01 2002-03-01 Pushing lock for fireproof door with emergency opening mechanism TW510405U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW91202376U TW510405U (en) 2002-03-01 2002-03-01 Pushing lock for fireproof door with emergency opening mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW91202376U TW510405U (en) 2002-03-01 2002-03-01 Pushing lock for fireproof door with emergency opening mechanism

Publications (1)

Publication Number Publication Date
TW510405U true TW510405U (en) 2002-11-11

Family

ID=27657877

Family Applications (1)

Application Number Title Priority Date Filing Date
TW91202376U TW510405U (en) 2002-03-01 2002-03-01 Pushing lock for fireproof door with emergency opening mechanism

Country Status (1)

Country Link
TW (1) TW510405U (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