CA750144A - Optical viewing instruments - Google Patents

Optical viewing instruments

Info

Publication number
CA750144A
CA750144A CA750144A CA750144DA CA750144A CA 750144 A CA750144 A CA 750144A CA 750144 A CA750144 A CA 750144A CA 750144D A CA750144D A CA 750144DA CA 750144 A CA750144 A CA 750144A
Authority
CA
Canada
Prior art keywords
optical viewing
viewing instruments
instruments
optical
viewing
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
CA750144A
Inventor
J. Weinstein Alex
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.)
EDNALITE CORP
Original Assignee
EDNALITE CORP
Publication date
Application granted granted Critical
Publication of CA750144A publication Critical patent/CA750144A/en
Expired legal-status Critical Current

Links

CA750144A Optical viewing instruments Expired CA750144A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA750144T

Publications (1)

Publication Number Publication Date
CA750144A true CA750144A (en) 1967-01-10

Family

ID=36184503

Family Applications (1)

Application Number Title Priority Date Filing Date
CA750144A Expired CA750144A (en) Optical viewing instruments

Country Status (1)

Country Link
CA (1) CA750144A (en)

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