CA460868A - Optical observation instrument - Google Patents

Optical observation instrument

Info

Publication number
CA460868A
CA460868A CA460868DA CA460868A CA 460868 A CA460868 A CA 460868A CA 460868D A CA460868D A CA 460868DA CA 460868 A CA460868 A CA 460868A
Authority
CA
Canada
Prior art keywords
optical observation
observation instrument
instrument
optical
observation
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
Other languages
French (fr)
Inventor
Weir French James
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.)
Thales Optronics Ltd
Original Assignee
Thales Optronics Ltd
Publication date
Application granted granted Critical
Publication of CA460868A publication Critical patent/CA460868A/en
Expired legal-status Critical Current

Links

CA460868D Optical observation instrument Expired CA460868A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA460868T

Publications (1)

Publication Number Publication Date
CA460868A true CA460868A (en) 1949-11-08

Family

ID=35590546

Family Applications (1)

Application Number Title Priority Date Filing Date
CA460868D Expired CA460868A (en) Optical observation instrument

Country Status (1)

Country Link
CA (1) CA460868A (en)

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