CA873545A - Tone generating apparatus - Google Patents

Tone generating apparatus

Info

Publication number
CA873545A
CA873545A CA873545A CA873545DA CA873545A CA 873545 A CA873545 A CA 873545A CA 873545 A CA873545 A CA 873545A CA 873545D A CA873545D A CA 873545DA CA 873545 A CA873545 A CA 873545A
Authority
CA
Canada
Prior art keywords
generating apparatus
tone generating
tone
generating
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
CA873545A
Inventor
Abramson Paul
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Publication date
Application granted granted Critical
Publication of CA873545A publication Critical patent/CA873545A/en
Expired legal-status Critical Current

Links

CA873545A Tone generating apparatus Expired CA873545A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA873545T

Publications (1)

Publication Number Publication Date
CA873545A true CA873545A (en) 1971-06-15

Family

ID=36359506

Family Applications (1)

Application Number Title Priority Date Filing Date
CA873545A Expired CA873545A (en) Tone generating apparatus

Country Status (1)

Country Link
CA (1) CA873545A (en)

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