CA857066A - Optical filtering - Google Patents

Optical filtering

Info

Publication number
CA857066A
CA857066A CA857066A CA857066DA CA857066A CA 857066 A CA857066 A CA 857066A CA 857066 A CA857066 A CA 857066A CA 857066D A CA857066D A CA 857066DA CA 857066 A CA857066 A CA 857066A
Authority
CA
Canada
Prior art keywords
optical filtering
filtering
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
CA857066A
Inventor
W. Lohmann Adolf
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Publication date
Application granted granted Critical
Publication of CA857066A publication Critical patent/CA857066A/en
Expired legal-status Critical Current

Links

CA857066A Optical filtering Expired CA857066A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA857066T

Publications (1)

Publication Number Publication Date
CA857066A true CA857066A (en) 1970-12-01

Family

ID=36342588

Family Applications (1)

Application Number Title Priority Date Filing Date
CA857066A Expired CA857066A (en) Optical filtering

Country Status (1)

Country Link
CA (1) CA857066A (en)

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