CA67074A - Methode et appareil pour faire l'epreuve des yeux - Google Patents

Methode et appareil pour faire l'epreuve des yeux

Info

Publication number
CA67074A
CA67074A CA000067074A CA67074DA CA67074A CA 67074 A CA67074 A CA 67074A CA 000067074 A CA000067074 A CA 000067074A CA 67074D A CA67074D A CA 67074DA CA 67074 A CA67074 A CA 67074A
Authority
CA
Canada
Prior art keywords
testing eyes
eyes
testing
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
CA000067074A
Other languages
English (en)
Inventor
Wilfred Ernest Burpee
George Henry Brown
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA67074A publication Critical patent/CA67074A/fr
Expired legal-status Critical Current

Links

CA000067074A 1899-06-07 1899-06-07 Methode et appareil pour faire l'epreuve des yeux Expired CA67074A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA67074T 1899-06-07

Publications (1)

Publication Number Publication Date
CA67074A true CA67074A (fr) 1900-04-20

Family

ID=45183612

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000067074A Expired CA67074A (fr) 1899-06-07 1899-06-07 Methode et appareil pour faire l'epreuve des yeux

Country Status (1)

Country Link
CA (1) CA67074A (fr)

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