AT191102B - Ultrarotabsorbierendes Brillenglas - Google Patents

Ultrarotabsorbierendes Brillenglas

Info

Publication number
AT191102B
AT191102B AT191102DA AT191102B AT 191102 B AT191102 B AT 191102B AT 191102D A AT191102D A AT 191102DA AT 191102 B AT191102 B AT 191102B
Authority
AT
Austria
Prior art keywords
ultra
red absorbing
absorbing lens
lens
red
Prior art date
Application number
Other languages
English (en)
Original Assignee
Deutsche Spiegelglas Ag
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 Deutsche Spiegelglas Ag filed Critical Deutsche Spiegelglas Ag
Application granted granted Critical
Publication of AT191102B publication Critical patent/AT191102B/de

Links

AT191102D 1952-08-23 1953-08-05 Ultrarotabsorbierendes Brillenglas AT191102B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191102X 1952-08-23

Publications (1)

Publication Number Publication Date
AT191102B true AT191102B (de) 1957-08-10

Family

ID=5727116

Family Applications (1)

Application Number Title Priority Date Filing Date
AT191102D AT191102B (de) 1952-08-23 1953-08-05 Ultrarotabsorbierendes Brillenglas

Country Status (1)

Country Link
AT (1) AT191102B (de)

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