ES91700Y - Cristal óptico funcional - Google Patents

Cristal óptico funcional

Info

Publication number
ES91700Y
ES91700Y ES91700U ES91700U ES91700Y ES 91700 Y ES91700 Y ES 91700Y ES 91700 U ES91700 U ES 91700U ES 91700 U ES91700 U ES 91700U ES 91700 Y ES91700 Y ES 91700Y
Authority
ES
Spain
Prior art keywords
optical glass
functional optical
functional
glass
optical
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES91700U
Other languages
English (en)
Other versions
ES91700U (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OPTICA COTTET S A
Original Assignee
OPTICA COTTET S A
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 OPTICA COTTET S A filed Critical OPTICA COTTET S A
Priority to ES91700U priority Critical patent/ES91700Y/es
Publication of ES91700U publication Critical patent/ES91700U/es
Application granted granted Critical
Publication of ES91700Y publication Critical patent/ES91700Y/es
Expired legal-status Critical Current

Links

ES91700U 1962-03-03 1962-03-03 Cristal óptico funcional Expired ES91700Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES91700U ES91700Y (es) 1962-03-03 1962-03-03 Cristal óptico funcional

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES91700U ES91700Y (es) 1962-03-03 1962-03-03 Cristal óptico funcional

Publications (2)

Publication Number Publication Date
ES91700U ES91700U (es) 1962-04-01
ES91700Y true ES91700Y (es) 1963-03-16

Family

ID=63437863

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91700U Expired ES91700Y (es) 1962-03-03 1962-03-03 Cristal óptico funcional

Country Status (1)

Country Link
ES (1) ES91700Y (es)

Also Published As

Publication number Publication date
ES91700U (es) 1962-04-01

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