CA469706A - Electrical pick-ups for gramophones - Google Patents

Electrical pick-ups for gramophones

Info

Publication number
CA469706A
CA469706A CA469706A CA469706DA CA469706A CA 469706 A CA469706 A CA 469706A CA 469706 A CA469706 A CA 469706A CA 469706D A CA469706D A CA 469706DA CA 469706 A CA469706 A CA 469706A
Authority
CA
Canada
Prior art keywords
gramophones
ups
electrical pick
pick
electrical
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
CA469706A
Other languages
French (fr)
Inventor
Joseph O'brien William
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.)
Decca Record Co Ltd
Original Assignee
Decca Record Co Ltd
Publication date
Application granted granted Critical
Publication of CA469706A publication Critical patent/CA469706A/en
Expired legal-status Critical Current

Links

CA469706A Electrical pick-ups for gramophones Expired CA469706A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA469706T

Publications (1)

Publication Number Publication Date
CA469706A true CA469706A (en) 1950-11-28

Family

ID=35603644

Family Applications (1)

Application Number Title Priority Date Filing Date
CA469706A Expired CA469706A (en) Electrical pick-ups for gramophones

Country Status (1)

Country Link
CA (1) CA469706A (en)

Similar Documents

Publication Publication Date Title
CA469706A (en) Electrical pick-ups for gramophones
CA474684A (en) Magnetic separators
CA477741A (en) Switch box supports
CA466451A (en) Mandolin pick
CA465398A (en) Phonograph pick-up
CA465690A (en) Phonograph pick-up
CA474724A (en) Boxes
CA468243A (en) Phonographs
CA474664A (en) Electric dynamic phonograph pick-ups
CA463200A (en) Gramophone
CA466232A (en) Phonograph pick-up design
CA483934A (en) Pick-up
CA466163A (en) Phonograph apparatus
AU149462B2 (en) Stylus structure for electrical recording devices
CA470243A (en) Phonographic apparatus
CA466352A (en) Arrangement for comparing electrical characteristics
CA463589A (en) Electric piano
CA469634A (en) Phonograph reproducing devices
CA467579A (en) Electrical translating means
CA464355A (en) Recording apparatus
CA469849A (en) Contour reproduction
CA467875A (en) Record-changing means for talking machines
CA464308A (en) Electrical cutout
CA466140A (en) Electrical dust-precipitator
CA468926A (en) Electrical dust-precipitators