CA209808A - Method of comparing sounds - Google Patents

Method of comparing sounds

Info

Publication number
CA209808A
CA209808A CA209808A CA209808DA CA209808A CA 209808 A CA209808 A CA 209808A CA 209808 A CA209808 A CA 209808A CA 209808D A CA209808D A CA 209808DA CA 209808 A CA209808 A CA 209808A
Authority
CA
Canada
Prior art keywords
comparing sounds
sounds
comparing
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
CA209808A
Other languages
French (fr)
Inventor
Robinson James
Erskine-Murray James
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 CA209808A publication Critical patent/CA209808A/en
Expired legal-status Critical Current

Links

CA209808A Method of comparing sounds Expired CA209808A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA209808T

Publications (1)

Publication Number Publication Date
CA209808A true CA209808A (en) 1921-03-29

Family

ID=35103587

Family Applications (1)

Application Number Title Priority Date Filing Date
CA209808A Expired CA209808A (en) Method of comparing sounds

Country Status (1)

Country Link
CA (1) CA209808A (en)

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