FI991136A0 - Device for a security ladder system - Google Patents

Device for a security ladder system

Info

Publication number
FI991136A0
FI991136A0 FI991136A FI991136A FI991136A0 FI 991136 A0 FI991136 A0 FI 991136A0 FI 991136 A FI991136 A FI 991136A FI 991136 A FI991136 A FI 991136A FI 991136 A0 FI991136 A0 FI 991136A0
Authority
FI
Finland
Prior art keywords
ladder system
security ladder
security
ladder
Prior art date
Application number
FI991136A
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Lauri Laakso
Ahti Rantala
Original Assignee
Lauri Laakso
Ahti Rantala
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 Lauri Laakso, Ahti Rantala filed Critical Lauri Laakso
Priority to FI991136A priority Critical patent/FI991136A0/en
Publication of FI991136A0 publication Critical patent/FI991136A0/en

Links

FI991136A 1999-05-19 1999-05-19 Device for a security ladder system FI991136A0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI991136A FI991136A0 (en) 1999-05-19 1999-05-19 Device for a security ladder system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI991136A FI991136A0 (en) 1999-05-19 1999-05-19 Device for a security ladder system

Publications (1)

Publication Number Publication Date
FI991136A0 true FI991136A0 (en) 1999-05-19

Family

ID=8554688

Family Applications (1)

Application Number Title Priority Date Filing Date
FI991136A FI991136A0 (en) 1999-05-19 1999-05-19 Device for a security ladder system

Country Status (1)

Country Link
FI (1) FI991136A0 (en)

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