AT187988B - Electric emergency lighting - Google Patents

Electric emergency lighting

Info

Publication number
AT187988B
AT187988B AT187988DA AT187988B AT 187988 B AT187988 B AT 187988B AT 187988D A AT187988D A AT 187988DA AT 187988 B AT187988 B AT 187988B
Authority
AT
Austria
Prior art keywords
emergency lighting
electric emergency
electric
lighting
emergency
Prior art date
Application number
Other languages
German (de)
Original Assignee
Carl Zumstein U Christian Schn
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 Carl Zumstein U Christian Schn filed Critical Carl Zumstein U Christian Schn
Application granted granted Critical
Publication of AT187988B publication Critical patent/AT187988B/en

Links

AT187988D 1954-02-23 1954-02-23 Electric emergency lighting AT187988B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT187988T 1954-02-23

Publications (1)

Publication Number Publication Date
AT187988B true AT187988B (en) 1956-12-10

Family

ID=3664096

Family Applications (1)

Application Number Title Priority Date Filing Date
AT187988D AT187988B (en) 1954-02-23 1954-02-23 Electric emergency lighting

Country Status (1)

Country Link
AT (1) AT187988B (en)

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