CA288437A - Sound reproducer - Google Patents

Sound reproducer

Info

Publication number
CA288437A
CA288437A CA288437A CA288437DA CA288437A CA 288437 A CA288437 A CA 288437A CA 288437 A CA288437 A CA 288437A CA 288437D A CA288437D A CA 288437DA CA 288437 A CA288437 A CA 288437A
Authority
CA
Canada
Prior art keywords
sound reproducer
reproducer
sound
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
CA288437A
Other languages
French (fr)
Inventor
W. Staunton Leroy
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.)
BRANDES LABORATORIES
Original Assignee
BRANDES LABORATORIES
Publication date
Application granted granted Critical
Publication of CA288437A publication Critical patent/CA288437A/en
Expired legal-status Critical Current

Links

CA288437A Sound reproducer Expired CA288437A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA288437T

Publications (1)

Publication Number Publication Date
CA288437A true CA288437A (en) 1929-04-02

Family

ID=35225249

Family Applications (1)

Application Number Title Priority Date Filing Date
CA288437A Expired CA288437A (en) Sound reproducer

Country Status (1)

Country Link
CA (1) CA288437A (en)

Similar Documents

Publication Publication Date Title
CA287339A (en) Sound reproducer
CA288437A (en) Sound reproducer
CA287340A (en) Sound reproducer
CA291763A (en) Sound reproducer
CA293030A (en) Sound reproducer
CA295623A (en) Sound reproducer
CA286381A (en) Phonograph
CA288362A (en) Sound record
CA291941A (en) Sound reproducing device
CA293724A (en) Sound reproducing device
CA289973A (en) Sound reproducing device
CA291541A (en) Dynamic sound reproducer
CA291900A (en) Phonograph reproducer
CA288635A (en) Sound reproducing diaphragm
CA289022A (en) Picture-sound reproducer
CA293624A (en) Electro-static sound reproducer
CA293621A (en) Electro-static sound reproducer
CA288667A (en) Electromagnetic sound reproducer
CA286078A (en) Electromagnetic sound reproducer
CA288668A (en) Electromagnetic sound reproducer
CA293552A (en) Sound reproduction device
CA277140A (en) Sound reproducer
CA283022A (en) Sound reproducer
CA283023A (en) Sound reproducer
CA283574A (en) Sound reproducer