JPS61139248U - - Google Patents

Info

Publication number
JPS61139248U
JPS61139248U JP2387285U JP2387285U JPS61139248U JP S61139248 U JPS61139248 U JP S61139248U JP 2387285 U JP2387285 U JP 2387285U JP 2387285 U JP2387285 U JP 2387285U JP S61139248 U JPS61139248 U JP S61139248U
Authority
JP
Japan
Prior art keywords
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lower frame
frame
interval
combined
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2387285U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP2387285U priority Critical patent/JPS61139248U/ja
Publication of JPS61139248U publication Critical patent/JPS61139248U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Lowering Means (AREA)
JP2387285U 1985-02-21 1985-02-21 Pending JPS61139248U (US20030157376A1-20030821-M00001.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2387285U JPS61139248U (US20030157376A1-20030821-M00001.png) 1985-02-21 1985-02-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2387285U JPS61139248U (US20030157376A1-20030821-M00001.png) 1985-02-21 1985-02-21

Publications (1)

Publication Number Publication Date
JPS61139248U true JPS61139248U (US20030157376A1-20030821-M00001.png) 1986-08-29

Family

ID=30517501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2387285U Pending JPS61139248U (US20030157376A1-20030821-M00001.png) 1985-02-21 1985-02-21

Country Status (1)

Country Link
JP (1) JPS61139248U (US20030157376A1-20030821-M00001.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101244347B1 (ko) 2012-11-15 2013-03-18 에스제이테크윈(주) 비상탈출용 안전사다리 설치장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5248571U (US20030157376A1-20030821-M00001.png) * 1975-10-01 1977-04-06
JPS5322272U (US20030157376A1-20030821-M00001.png) * 1976-08-02 1978-02-24

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5248571U (US20030157376A1-20030821-M00001.png) * 1975-10-01 1977-04-06
JPS5322272U (US20030157376A1-20030821-M00001.png) * 1976-08-02 1978-02-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101244347B1 (ko) 2012-11-15 2013-03-18 에스제이테크윈(주) 비상탈출용 안전사다리 설치장치

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