CA164520A - Sound box - Google Patents

Sound box

Info

Publication number
CA164520A
CA164520A CA000164520A CA164520DA CA164520A CA 164520 A CA164520 A CA 164520A CA 000164520 A CA000164520 A CA 000164520A CA 164520D A CA164520D A CA 164520DA CA 164520 A CA164520 A CA 164520A
Authority
CA
Canada
Prior art keywords
sound box
sound
box
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
CA000164520A
Other languages
French (fr)
Inventor
Jose Hoffay
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA164520A publication Critical patent/CA164520A/en
Expired legal-status Critical Current

Links

CA000164520A 1914-11-02 1914-11-02 Sound box Expired CA164520A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA164520T 1914-11-02

Publications (1)

Publication Number Publication Date
CA164520A true CA164520A (en) 1915-08-24

Family

ID=45284200

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000164520A Expired CA164520A (en) 1914-11-02 1914-11-02 Sound box

Country Status (1)

Country Link
CA (1) CA164520A (en)

Similar Documents

Publication Publication Date Title
CA156942A (en) Gramaphone sound box
CA164520A (en) Sound box
CA157019A (en) Sound box
CA193416A (en) Sound box
CA153020A (en) Box
CA159280A (en) Box
CA159597A (en) Box
CA155799A (en) Box
CA156134A (en) Box
CA158420A (en) Box
CA158635A (en) Box
CA153909A (en) Box
CA154792A (en) Box
CA159987A (en) Box
CA160301A (en) Box
CA161100A (en) Box
CA171369A (en) Sound box
CA193417A (en) Sound box
CA193418A (en) Sound box
CA193420A (en) Sound box
CA157468A (en) Match box
CA174493A (en) Sound box
CA173560A (en) Draphragm for sound boxes
CA146260A (en) Sound amplilfier
CA158852A (en) Needle for sound boxes