CA268904A - Electromagnetic sound mechanism - Google Patents

Electromagnetic sound mechanism

Info

Publication number
CA268904A
CA268904A CA268904A CA268904DA CA268904A CA 268904 A CA268904 A CA 268904A CA 268904 A CA268904 A CA 268904A CA 268904D A CA268904D A CA 268904DA CA 268904 A CA268904 A CA 268904A
Authority
CA
Canada
Prior art keywords
electromagnetic sound
sound mechanism
electromagnetic
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
CA268904A
Other languages
French (fr)
Inventor
H. Gerns 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.)
BRANDES LABORATORIES Inc
Original Assignee
BRANDES LABORATORIES Inc
Publication date
Application granted granted Critical
Publication of CA268904A publication Critical patent/CA268904A/en
Expired legal-status Critical Current

Links

CA268904A Electromagnetic sound mechanism Expired CA268904A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA268904T

Publications (1)

Publication Number Publication Date
CA268904A true CA268904A (en) 1927-03-08

Family

ID=35198934

Family Applications (1)

Application Number Title Priority Date Filing Date
CA268904A Expired CA268904A (en) Electromagnetic sound mechanism

Country Status (1)

Country Link
CA (1) CA268904A (en)

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