TW400914U - Improved structure of fire protection escaping spiral ladder - Google Patents

Improved structure of fire protection escaping spiral ladder

Info

Publication number
TW400914U
TW400914U TW88205221U TW88205221U TW400914U TW 400914 U TW400914 U TW 400914U TW 88205221 U TW88205221 U TW 88205221U TW 88205221 U TW88205221 U TW 88205221U TW 400914 U TW400914 U TW 400914U
Authority
TW
Taiwan
Prior art keywords
fire protection
improved structure
spiral ladder
escaping
protection escaping
Prior art date
Application number
TW88205221U
Other languages
Chinese (zh)
Inventor
Jiang-Ching Jin
Original Assignee
Hsin Hsin Engineering 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 Hsin Hsin Engineering Co Ltd filed Critical Hsin Hsin Engineering Co Ltd
Priority to TW88205221U priority Critical patent/TW400914U/en
Publication of TW400914U publication Critical patent/TW400914U/en

Links

TW88205221U 1999-04-06 1999-04-06 Improved structure of fire protection escaping spiral ladder TW400914U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW88205221U TW400914U (en) 1999-04-06 1999-04-06 Improved structure of fire protection escaping spiral ladder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW88205221U TW400914U (en) 1999-04-06 1999-04-06 Improved structure of fire protection escaping spiral ladder

Publications (1)

Publication Number Publication Date
TW400914U true TW400914U (en) 2000-08-01

Family

ID=21646569

Family Applications (1)

Application Number Title Priority Date Filing Date
TW88205221U TW400914U (en) 1999-04-06 1999-04-06 Improved structure of fire protection escaping spiral ladder

Country Status (1)

Country Link
TW (1) TW400914U (en)

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