BE591055R - Improvement in winding stairs. - Google Patents

Improvement in winding stairs.

Info

Publication number
BE591055R
BE591055R BE591055A BE591055A BE591055R BE 591055 R BE591055 R BE 591055R BE 591055 A BE591055 A BE 591055A BE 591055 A BE591055 A BE 591055A BE 591055 R BE591055 R BE 591055R
Authority
BE
Belgium
Prior art keywords
improvement
winding stairs
stairs
winding
Prior art date
Application number
BE591055A
Other languages
French (fr)
Inventor
Nicolas Sibenaler
Original Assignee
Nicolas Sibenaler
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 Nicolas Sibenaler filed Critical Nicolas Sibenaler
Priority to BE591055A priority Critical patent/BE591055R/en
Application granted granted Critical
Publication of BE591055R publication Critical patent/BE591055R/en

Links

BE591055A 1960-05-20 1960-05-20 Improvement in winding stairs. BE591055R (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE591055A BE591055R (en) 1960-05-20 1960-05-20 Improvement in winding stairs.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE591055A BE591055R (en) 1960-05-20 1960-05-20 Improvement in winding stairs.

Publications (1)

Publication Number Publication Date
BE591055R true BE591055R (en) 1960-09-16

Family

ID=39144174

Family Applications (1)

Application Number Title Priority Date Filing Date
BE591055A BE591055R (en) 1960-05-20 1960-05-20 Improvement in winding stairs.

Country Status (1)

Country Link
BE (1) BE591055R (en)

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