CA416730A - Telephoto objective - Google Patents

Telephoto objective

Info

Publication number
CA416730A
CA416730A CA416730A CA416730DA CA416730A CA 416730 A CA416730 A CA 416730A CA 416730 A CA416730 A CA 416730A CA 416730D A CA416730D A CA 416730DA CA 416730 A CA416730 A CA 416730A
Authority
CA
Canada
Prior art keywords
telephoto objective
telephoto
objective
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
CA416730A
Other languages
French (fr)
Inventor
F. Bennett Harold
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.)
Canadian Kodak Co Ltd
Original Assignee
Canadian Kodak Co Ltd
Publication date
Application granted granted Critical
Publication of CA416730A publication Critical patent/CA416730A/en
Expired legal-status Critical Current

Links

CA416730A Telephoto objective Expired CA416730A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA416730T

Publications (1)

Publication Number Publication Date
CA416730A true CA416730A (en) 1943-11-30

Family

ID=35525958

Family Applications (1)

Application Number Title Priority Date Filing Date
CA416730A Expired CA416730A (en) Telephoto objective

Country Status (1)

Country Link
CA (1) CA416730A (en)

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