CA2002960C - Dispositif de descente de secours - Google Patents

Dispositif de descente de secours

Info

Publication number
CA2002960C
CA2002960C CA 2002960 CA2002960A CA2002960C CA 2002960 C CA2002960 C CA 2002960C CA 2002960 CA2002960 CA 2002960 CA 2002960 A CA2002960 A CA 2002960A CA 2002960 C CA2002960 C CA 2002960C
Authority
CA
Canada
Prior art keywords
tubular housing
descending
life line
emergency
person
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.)
Expired - Fee Related
Application number
CA 2002960
Other languages
English (en)
Other versions
CA2002960A1 (fr
Inventor
Shu-Huang Lin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LIN SHU HUANG
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2002960 priority Critical patent/CA2002960C/fr
Publication of CA2002960A1 publication Critical patent/CA2002960A1/fr
Application granted granted Critical
Publication of CA2002960C publication Critical patent/CA2002960C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Emergency Lowering Means (AREA)
CA 2002960 1989-11-14 1989-11-14 Dispositif de descente de secours Expired - Fee Related CA2002960C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2002960 CA2002960C (fr) 1989-11-14 1989-11-14 Dispositif de descente de secours

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2002960 CA2002960C (fr) 1989-11-14 1989-11-14 Dispositif de descente de secours

Publications (2)

Publication Number Publication Date
CA2002960A1 CA2002960A1 (fr) 1991-05-14
CA2002960C true CA2002960C (fr) 1994-07-26

Family

ID=4143558

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2002960 Expired - Fee Related CA2002960C (fr) 1989-11-14 1989-11-14 Dispositif de descente de secours

Country Status (1)

Country Link
CA (1) CA2002960C (fr)

Also Published As

Publication number Publication date
CA2002960A1 (fr) 1991-05-14

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed