CA343427A - Lentille ophthalmique - Google Patents

Lentille ophthalmique

Info

Publication number
CA343427A
CA343427A CA343427A CA343427DA CA343427A CA 343427 A CA343427 A CA 343427A CA 343427 A CA343427 A CA 343427A CA 343427D A CA343427D A CA 343427DA CA 343427 A CA343427 A CA 343427A
Authority
CA
Canada
Prior art keywords
lense
ophthalmic
ophthalmic lense
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
CA343427A
Other languages
English (en)
Inventor
Singer Nathaniel
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.)
OPTICAL RESEARCH Corp
Original Assignee
OPTICAL RESEARCH Corp
Publication date
Application granted granted Critical
Publication of CA343427A publication Critical patent/CA343427A/fr
Expired legal-status Critical Current

Links

CA343427A Lentille ophthalmique Expired CA343427A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA343427T

Publications (1)

Publication Number Publication Date
CA343427A true CA343427A (fr) 1934-07-24

Family

ID=35314700

Family Applications (1)

Application Number Title Priority Date Filing Date
CA343427A Expired CA343427A (fr) Lentille ophthalmique

Country Status (1)

Country Link
CA (1) CA343427A (fr)

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