CA328204A - Transmission des sons - Google Patents

Transmission des sons

Info

Publication number
CA328204A
CA328204A CA328204A CA328204DA CA328204A CA 328204 A CA328204 A CA 328204A CA 328204 A CA328204 A CA 328204A CA 328204D A CA328204D A CA 328204DA CA 328204 A CA328204 A CA 328204A
Authority
CA
Canada
Prior art keywords
sound transmission
sound
transmission
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
CA328204A
Other languages
English (en)
Inventor
Bartlett Jones W.
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA328204A publication Critical patent/CA328204A/fr
Expired legal-status Critical Current

Links

CA328204A Transmission des sons Expired CA328204A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA328204T

Publications (1)

Publication Number Publication Date
CA328204A true CA328204A (fr) 1932-12-06

Family

ID=35290574

Family Applications (1)

Application Number Title Priority Date Filing Date
CA328204A Expired CA328204A (fr) Transmission des sons

Country Status (1)

Country Link
CA (1) CA328204A (fr)

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