CA264985A - Lentille multiple - Google Patents

Lentille multiple

Info

Publication number
CA264985A
CA264985A CA264985A CA264985DA CA264985A CA 264985 A CA264985 A CA 264985A CA 264985 A CA264985 A CA 264985A CA 264985D A CA264985D A CA 264985DA CA 264985 A CA264985 A CA 264985A
Authority
CA
Canada
Prior art keywords
multiple lens
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
CA264985A
Other languages
English (en)
Inventor
W. Hill Harry
D. Wheeler Raymond
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.)
American Optical Corp
Original Assignee
American Optical Corp
Publication date
Application granted granted Critical
Publication of CA264985A publication Critical patent/CA264985A/fr
Expired legal-status Critical Current

Links

CA264985A Lentille multiple Expired CA264985A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA264985T

Publications (1)

Publication Number Publication Date
CA264985A true CA264985A (fr) 1926-10-12

Family

ID=35192940

Family Applications (1)

Application Number Title Priority Date Filing Date
CA264985A Expired CA264985A (fr) Lentille multiple

Country Status (1)

Country Link
CA (1) CA264985A (fr)

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