ATE15524T1 - SECURITY DEVICE FOR LADDERS. - Google Patents

SECURITY DEVICE FOR LADDERS.

Info

Publication number
ATE15524T1
ATE15524T1 AT83900726T AT83900726T ATE15524T1 AT E15524 T1 ATE15524 T1 AT E15524T1 AT 83900726 T AT83900726 T AT 83900726T AT 83900726 T AT83900726 T AT 83900726T AT E15524 T1 ATE15524 T1 AT E15524T1
Authority
AT
Austria
Prior art keywords
ladders
security device
security
Prior art date
Application number
AT83900726T
Other languages
German (de)
Inventor
Stephen Randolph Skarsten
Original Assignee
Skilten Tools
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 Skilten Tools filed Critical Skilten Tools
Priority claimed from EP83900726A external-priority patent/EP0101481B1/en
Application granted granted Critical
Publication of ATE15524T1 publication Critical patent/ATE15524T1/en

Links

AT83900726T 1982-02-12 1983-02-11 SECURITY DEVICE FOR LADDERS. ATE15524T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8204119 1982-02-12
EP83900726A EP0101481B1 (en) 1982-02-12 1983-02-11 Ladder safety device
PCT/GB1983/000041 WO1983002797A2 (en) 1982-02-12 1983-02-11 Ladder safety device

Publications (1)

Publication Number Publication Date
ATE15524T1 true ATE15524T1 (en) 1985-09-15

Family

ID=27226662

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83900726T ATE15524T1 (en) 1982-02-12 1983-02-11 SECURITY DEVICE FOR LADDERS.

Country Status (1)

Country Link
AT (1) ATE15524T1 (en)

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties