CA700251A - Sound reproducing devices - Google Patents

Sound reproducing devices

Info

Publication number
CA700251A
CA700251A CA700251A CA700251DA CA700251A CA 700251 A CA700251 A CA 700251A CA 700251 A CA700251 A CA 700251A CA 700251D A CA700251D A CA 700251DA CA 700251 A CA700251 A CA 700251A
Authority
CA
Canada
Prior art keywords
sound reproducing
reproducing devices
devices
sound
reproducing
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
CA700251A
Inventor
T. Haitjema Marten
Mensen Herbert
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 CA700251A publication Critical patent/CA700251A/en
Expired legal-status Critical Current

Links

CA700251A Sound reproducing devices Expired CA700251A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA700251T

Publications (1)

Publication Number Publication Date
CA700251A true CA700251A (en) 1964-12-22

Family

ID=36013902

Family Applications (1)

Application Number Title Priority Date Filing Date
CA700251A Expired CA700251A (en) Sound reproducing devices

Country Status (1)

Country Link
CA (1) CA700251A (en)

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