CA199930A - Apparatus for producing sounds - Google Patents

Apparatus for producing sounds

Info

Publication number
CA199930A
CA199930A CA199930A CA199930DA CA199930A CA 199930 A CA199930 A CA 199930A CA 199930 A CA199930 A CA 199930A CA 199930D A CA199930D A CA 199930DA CA 199930 A CA199930 A CA 199930A
Authority
CA
Canada
Prior art keywords
producing sounds
sounds
producing
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
CA199930A
Other languages
French (fr)
Inventor
Bjornstad Jorgen
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 CA199930A publication Critical patent/CA199930A/en
Expired legal-status Critical Current

Links

CA199930A Apparatus for producing sounds Expired CA199930A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA199930T

Publications (1)

Publication Number Publication Date
CA199930A true CA199930A (en) 1920-05-11

Family

ID=35074367

Family Applications (1)

Application Number Title Priority Date Filing Date
CA199930A Expired CA199930A (en) Apparatus for producing sounds

Country Status (1)

Country Link
CA (1) CA199930A (en)

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