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CA451920A - Hum-less electrodynamic pickup - Google Patents

Hum-less electrodynamic pickup

Info

Publication number
CA451920A
CA451920A CA451920A CA451920DA CA451920A CA 451920 A CA451920 A CA 451920A CA 451920 A CA451920 A CA 451920A CA 451920D A CA451920D A CA 451920DA CA 451920 A CA451920 A CA 451920A
Authority
CA
Canada
Prior art keywords
hum
less
electrodynamic pickup
electrodynamic
pickup
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
CA451920A
Other languages
French (fr)
Inventor
F. Balmer Donald
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.)
SoundScriber Corp
Original Assignee
SoundScriber Corp
Publication date
Application granted granted Critical
Publication of CA451920A publication Critical patent/CA451920A/en
Expired legal-status Critical Current

Links

CA451920A Hum-less electrodynamic pickup Expired CA451920A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA451920T

Publications (1)

Publication Number Publication Date
CA451920A true CA451920A (en) 1948-10-12

Family

ID=35569646

Family Applications (1)

Application Number Title Priority Date Filing Date
CA451920A Expired CA451920A (en) Hum-less electrodynamic pickup

Country Status (1)

Country Link
CA (1) CA451920A (en)

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