CA820774A - Optical device and method - Google Patents

Optical device and method

Info

Publication number
CA820774A
CA820774A CA820774A CA820774DA CA820774A CA 820774 A CA820774 A CA 820774A CA 820774 A CA820774 A CA 820774A CA 820774D A CA820774D A CA 820774DA CA 820774 A CA820774 A CA 820774A
Authority
CA
Canada
Prior art keywords
optical device
optical
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
CA820774A
Inventor
H. Hutfles Lawrence
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA820774A publication Critical patent/CA820774A/en
Expired legal-status Critical Current

Links

CA820774A Optical device and method Expired CA820774A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA820774T

Publications (1)

Publication Number Publication Date
CA820774A true CA820774A (en) 1969-08-19

Family

ID=36298164

Family Applications (1)

Application Number Title Priority Date Filing Date
CA820774A Expired CA820774A (en) Optical device and method

Country Status (1)

Country Link
CA (1) CA820774A (en)

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