CA825600A - Method of final grinding and polishing of hydrophilic contact lenses - Google Patents

Method of final grinding and polishing of hydrophilic contact lenses

Info

Publication number
CA825600A
CA825600A CA825600A CA825600DA CA825600A CA 825600 A CA825600 A CA 825600A CA 825600 A CA825600 A CA 825600A CA 825600D A CA825600D A CA 825600DA CA 825600 A CA825600 A CA 825600A
Authority
CA
Canada
Prior art keywords
polishing
contact lenses
final grinding
hydrophilic contact
hydrophilic
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
CA825600A
Inventor
Wichterle Otto
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.)
Czech Academy of Sciences CAS
Original Assignee
Czech Academy of Sciences CAS
Publication date
Application granted granted Critical
Publication of CA825600A publication Critical patent/CA825600A/en
Expired legal-status Critical Current

Links

CA825600A Method of final grinding and polishing of hydrophilic contact lenses Expired CA825600A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA825600T

Publications (1)

Publication Number Publication Date
CA825600A true CA825600A (en) 1969-10-21

Family

ID=36303035

Family Applications (1)

Application Number Title Priority Date Filing Date
CA825600A Expired CA825600A (en) Method of final grinding and polishing of hydrophilic contact lenses

Country Status (1)

Country Link
CA (1) CA825600A (en)

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