CA855454A - Optical systems - Google Patents

Optical systems

Info

Publication number
CA855454A
CA855454A CA855454A CA855454DA CA855454A CA 855454 A CA855454 A CA 855454A CA 855454 A CA855454 A CA 855454A CA 855454D A CA855454D A CA 855454DA CA 855454 A CA855454 A CA 855454A
Authority
CA
Canada
Prior art keywords
optical systems
optical
systems
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
CA855454A
Inventor
F. Marshall Gerald
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.)
Ferranti International PLC
Original Assignee
Ferranti PLC
Publication date
Application granted granted Critical
Publication of CA855454A publication Critical patent/CA855454A/en
Expired legal-status Critical Current

Links

CA855454A Optical systems Expired CA855454A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA855454T

Publications (1)

Publication Number Publication Date
CA855454A true CA855454A (en) 1970-11-10

Family

ID=36341020

Family Applications (1)

Application Number Title Priority Date Filing Date
CA855454A Expired CA855454A (en) Optical systems

Country Status (1)

Country Link
CA (1) CA855454A (en)

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