CA508925A - Lens arrangements - Google Patents

Lens arrangements

Info

Publication number
CA508925A
CA508925A CA508925A CA508925DA CA508925A CA 508925 A CA508925 A CA 508925A CA 508925 A CA508925 A CA 508925A CA 508925D A CA508925D A CA 508925DA CA 508925 A CA508925 A CA 508925A
Authority
CA
Canada
Prior art keywords
lens arrangements
arrangements
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
CA508925A
Other languages
French (fr)
Inventor
Bolsey Jacques
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 CA508925A publication Critical patent/CA508925A/en
Expired legal-status Critical Current

Links

CA508925A Lens arrangements Expired CA508925A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA508925T

Publications (1)

Publication Number Publication Date
CA508925A true CA508925A (en) 1955-01-11

Family

ID=35659973

Family Applications (1)

Application Number Title Priority Date Filing Date
CA508925A Expired CA508925A (en) Lens arrangements

Country Status (1)

Country Link
CA (1) CA508925A (en)

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