DK65166C - Neodymium-containing spectacle lenses. - Google Patents

Neodymium-containing spectacle lenses.

Info

Publication number
DK65166C
DK65166C DK252643A DK252643A DK65166C DK 65166 C DK65166 C DK 65166C DK 252643 A DK252643 A DK 252643A DK 252643 A DK252643 A DK 252643A DK 65166 C DK65166 C DK 65166C
Authority
DK
Denmark
Prior art keywords
neodymium
spectacle lenses
containing spectacle
lenses
spectacle
Prior art date
Application number
DK252643A
Other languages
Danish (da)
Original Assignee
Auergesellschaft 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 Auergesellschaft Ag filed Critical Auergesellschaft Ag
Application granted granted Critical
Publication of DK65166C publication Critical patent/DK65166C/en

Links

DK252643A 1942-10-15 1943-09-29 Neodymium-containing spectacle lenses. DK65166C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE65166X 1942-10-15

Publications (1)

Publication Number Publication Date
DK65166C true DK65166C (en) 1946-12-02

Family

ID=5632769

Family Applications (1)

Application Number Title Priority Date Filing Date
DK252643A DK65166C (en) 1942-10-15 1943-09-29 Neodymium-containing spectacle lenses.

Country Status (1)

Country Link
DK (1) DK65166C (en)

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