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ES77552A1 - A double spectacle. - Google Patents

A double spectacle.

Info

Publication number
ES77552A1
ES77552A1 ES77552A ES77552A ES77552A1 ES 77552 A1 ES77552 A1 ES 77552A1 ES 77552 A ES77552 A ES 77552A ES 77552 A ES77552 A ES 77552A ES 77552 A1 ES77552 A1 ES 77552A1
Authority
ES
Spain
Prior art keywords
spectacle
double
double spectacle
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
ES77552A
Other languages
Spanish (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.)
Carl Zeiss AG
Original Assignee
Carl Zeiss 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 Carl Zeiss AG filed Critical Carl Zeiss AG
Priority to ES77552A priority Critical patent/ES77552A1/en
Publication of ES77552A1 publication Critical patent/ES77552A1/en
Expired legal-status Critical Current

Links

ES77552A 1921-03-28 1921-03-28 A double spectacle. Expired ES77552A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES77552A ES77552A1 (en) 1921-03-28 1921-03-28 A double spectacle.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES77552A ES77552A1 (en) 1921-03-28 1921-03-28 A double spectacle.

Publications (1)

Publication Number Publication Date
ES77552A1 true ES77552A1 (en) 1921-06-01

Family

ID=64247660

Family Applications (1)

Application Number Title Priority Date Filing Date
ES77552A Expired ES77552A1 (en) 1921-03-28 1921-03-28 A double spectacle.

Country Status (1)

Country Link
ES (1) ES77552A1 (en)

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