DK31330C - Door locks, especially for elevator doors. - Google Patents

Door locks, especially for elevator doors.

Info

Publication number
DK31330C
DK31330C DK31330DA DK31330C DK 31330 C DK31330 C DK 31330C DK 31330D A DK31330D A DK 31330DA DK 31330 C DK31330 C DK 31330C
Authority
DK
Denmark
Prior art keywords
door locks
elevator doors
elevator
doors
locks
Prior art date
Application number
Other languages
Danish (da)
Inventor
David Koht Norbye
Original Assignee
David Koht Norbye
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 David Koht Norbye filed Critical David Koht Norbye
Application granted granted Critical
Publication of DK31330C publication Critical patent/DK31330C/en

Links

DK31330D 1917-01-31 1920-06-30 Door locks, especially for elevator doors. DK31330C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO31330X 1917-01-31

Publications (1)

Publication Number Publication Date
DK31330C true DK31330C (en) 1923-02-26

Family

ID=19879400

Family Applications (1)

Application Number Title Priority Date Filing Date
DK31330D DK31330C (en) 1917-01-31 1920-06-30 Door locks, especially for elevator doors.

Country Status (1)

Country Link
DK (1) DK31330C (en)

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