CA108918A - Humaphone - Google Patents

Humaphone

Info

Publication number
CA108918A
CA108918A CA000108918A CA108918DA CA108918A CA 108918 A CA108918 A CA 108918A CA 000108918 A CA000108918 A CA 000108918A CA 108918D A CA108918D A CA 108918DA CA 108918 A CA108918 A CA 108918A
Authority
CA
Canada
Prior art keywords
humaphone
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
CA000108918A
Other languages
French (fr)
Inventor
Joseph Edwards
Original Assignee
Joseph Edwards
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Joseph Edwards filed Critical Joseph Edwards
Priority to CA108918T priority Critical
Application granted granted Critical
Publication of CA108918A publication Critical patent/CA108918A/en
Expired legal-status Critical Current

Links

CA000108918A 1907-06-19 1907-06-19 Humaphone Expired CA108918A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA108918T 1907-06-19

Publications (1)

Publication Number Publication Date
CA108918A true CA108918A (en) 1907-12-03

Family

ID=45228643

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000108918A Expired CA108918A (en) 1907-06-19 1907-06-19 Humaphone

Country Status (1)

Country Link
CA (1) CA108918A (en)

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