DK30971C - Opening and closing mechanism for Ventilation sliding windows. - Google Patents

Opening and closing mechanism for Ventilation sliding windows.

Info

Publication number
DK30971C
DK30971C DK30971DA DK30971C DK 30971 C DK30971 C DK 30971C DK 30971D A DK30971D A DK 30971DA DK 30971 C DK30971 C DK 30971C
Authority
DK
Denmark
Prior art keywords
opening
closing mechanism
sliding windows
ventilation sliding
ventilation
Prior art date
Application number
Other languages
Danish (da)
Original Assignee
Ingenioererne J Stone & Compan
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 Ingenioererne J Stone & Compan filed Critical Ingenioererne J Stone & Compan
Application granted granted Critical
Publication of DK30971C publication Critical patent/DK30971C/en

Links

DK30971D 1919-12-17 1920-11-19 Opening and closing mechanism for Ventilation sliding windows. DK30971C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30971X 1919-12-17

Publications (1)

Publication Number Publication Date
DK30971C true DK30971C (en) 1922-12-18

Family

ID=9751871

Family Applications (1)

Application Number Title Priority Date Filing Date
DK30971D DK30971C (en) 1919-12-17 1920-11-19 Opening and closing mechanism for Ventilation sliding windows.

Country Status (1)

Country Link
DK (1) DK30971C (en)

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