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CA574827A - Frequency wave-filter - Google Patents

Frequency wave-filter

Info

Publication number
CA574827A
CA574827A CA574827A CA574827DA CA574827A CA 574827 A CA574827 A CA 574827A CA 574827 A CA574827 A CA 574827A CA 574827D A CA574827D A CA 574827DA CA 574827 A CA574827 A CA 574827A
Authority
CA
Canada
Prior art keywords
filter
frequency wave
wave
frequency
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
CA574827A
Other languages
French (fr)
Inventor
E. Pannenborg Anton
E. M. Calon Arnold
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Publication date
Application granted granted Critical
Publication of CA574827A publication Critical patent/CA574827A/en
Expired legal-status Critical Current

Links

CA574827A Frequency wave-filter Expired CA574827A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA574827T

Publications (1)

Publication Number Publication Date
CA574827A true CA574827A (en) 1959-04-28

Family

ID=35750682

Family Applications (1)

Application Number Title Priority Date Filing Date
CA574827A Expired CA574827A (en) Frequency wave-filter

Country Status (1)

Country Link
CA (1) CA574827A (en)

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