CA496583A - Lentilles corneennes - Google Patents

Lentilles corneennes

Info

Publication number
CA496583A
CA496583A CA496583A CA496583DA CA496583A CA 496583 A CA496583 A CA 496583A CA 496583 A CA496583 A CA 496583A CA 496583D A CA496583D A CA 496583DA CA 496583 A CA496583 A CA 496583A
Authority
CA
Canada
Prior art keywords
eye lens
eye
lens
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
CA496583A
Other languages
English (en)
Inventor
Messier Armand
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
Publication date
Application granted granted Critical
Publication of CA496583A publication Critical patent/CA496583A/fr
Expired legal-status Critical Current

Links

CA496583A Lentilles corneennes Expired CA496583A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA496583T

Publications (1)

Publication Number Publication Date
CA496583A true CA496583A (fr) 1953-10-06

Family

ID=35642007

Family Applications (1)

Application Number Title Priority Date Filing Date
CA496583A Expired CA496583A (fr) Lentilles corneennes

Country Status (1)

Country Link
CA (1) CA496583A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212097A (en) * 1962-04-12 1965-10-12 Richard Wlodyga Truncated prism ballast contact lens with indentation and fluid drainage channel at bottom edge
US4573775A (en) * 1982-08-19 1986-03-04 Vistakon, Inc. Bifocal contact lens

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212097A (en) * 1962-04-12 1965-10-12 Richard Wlodyga Truncated prism ballast contact lens with indentation and fluid drainage channel at bottom edge
US4573775A (en) * 1982-08-19 1986-03-04 Vistakon, Inc. Bifocal contact lens

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