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CA429727A - Presse a mouler des lentilles - Google Patents

Presse a mouler des lentilles

Info

Publication number
CA429727A
CA429727A CA429727A CA429727DA CA429727A CA 429727 A CA429727 A CA 429727A CA 429727 A CA429727 A CA 429727A CA 429727D A CA429727D A CA 429727DA CA 429727 A CA429727 A CA 429727A
Authority
CA
Canada
Prior art keywords
moulding press
lens moulding
lens
press
moulding
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
CA429727A
Other languages
English (en)
Inventor
Vernon Smith Charles
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.)
Univis Lens Co
Original Assignee
Univis Lens Co
Publication date
Application granted granted Critical
Publication of CA429727A publication Critical patent/CA429727A/fr
Expired legal-status Critical Current

Links

CA429727A Presse a mouler des lentilles Expired CA429727A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA429727T

Publications (1)

Publication Number Publication Date
CA429727A true CA429727A (fr) 1945-08-28

Family

ID=35544731

Family Applications (1)

Application Number Title Priority Date Filing Date
CA429727A Expired CA429727A (fr) Presse a mouler des lentilles

Country Status (1)

Country Link
CA (1) CA429727A (fr)

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