AT169526B - Abschirmgitter für Lichtquellen - Google Patents

Abschirmgitter für Lichtquellen

Info

Publication number
AT169526B
AT169526B AT169526DA AT169526B AT 169526 B AT169526 B AT 169526B AT 169526D A AT169526D A AT 169526DA AT 169526 B AT169526 B AT 169526B
Authority
AT
Austria
Prior art keywords
light sources
screen grids
grids
screen
sources
Prior art date
Application number
Other languages
English (en)
Inventor
Franz Zwick
Original Assignee
Franz Zwick
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 Franz Zwick filed Critical Franz Zwick
Application granted granted Critical
Publication of AT169526B publication Critical patent/AT169526B/de

Links

AT169526D 1949-12-05 1950-06-10 Abschirmgitter für Lichtquellen AT169526B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE169526X 1949-12-05

Publications (1)

Publication Number Publication Date
AT169526B true AT169526B (de) 1951-11-26

Family

ID=5687876

Family Applications (1)

Application Number Title Priority Date Filing Date
AT169526D AT169526B (de) 1949-12-05 1950-06-10 Abschirmgitter für Lichtquellen

Country Status (1)

Country Link
AT (1) AT169526B (de)

Similar Documents

Publication Publication Date Title
AT180418B (de) Tageslichtschirm für Durchprojektion
FR996795A (fr) Perfectionnements aux montres datographes
AT169526B (de) Abschirmgitter für Lichtquellen
FR1001877A (fr) Perfectionnements aux horloges
AT170558B (de) Leuchte für langgestreckte Lichtquellen
FR994547A (fr) Fronto-focomètre projecteur
FR1000845A (fr) Perfectionnements aux stylographes
FR1043959A (fr) Mèche
AT168219B (de) Quarz-Glühlampe
FR1037860A (fr) Couvercle transparent
FR1051319A (fr) Abat-jour démontable
FR986800A (fr) Perfectionnements aux montres
FR992502A (fr) Projecteur de lumière colorée
FR1071558A (fr) Abat-jour démontable
FR998840A (fr) Perfectionnements aux sièges
FR1024121A (fr) Calendrier
FR1007980A (fr) Voiture légère
FR1021211A (fr) Panneau lumineux
FR1083661A (fr) Source lumineuse
ES29426Y (es) Faro-piloto perfeccionado
AT167255B (de) Bühnenbeleuchtungsanlage
AT173745B (de) Prüflampe
AT192504B (de) Operationsleuchte
ES38094Y (es) Lámpara piloto
FR1052458A (fr) Perfectionnements aux sources lumineuses