CA461969A - Electric acoustic feed-back for musical instruments - Google Patents

Electric acoustic feed-back for musical instruments

Info

Publication number
CA461969A
CA461969A CA461969A CA461969DA CA461969A CA 461969 A CA461969 A CA 461969A CA 461969 A CA461969 A CA 461969A CA 461969D A CA461969D A CA 461969DA CA 461969 A CA461969 A CA 461969A
Authority
CA
Canada
Prior art keywords
musical instruments
electric acoustic
acoustic feed
feed
electric
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
CA461969A
Other languages
French (fr)
Inventor
Hamilton Samuel
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 CA461969A publication Critical patent/CA461969A/en
Expired legal-status Critical Current

Links

CA461969A Electric acoustic feed-back for musical instruments Expired CA461969A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA461969T

Publications (1)

Publication Number Publication Date
CA461969A true CA461969A (en) 1949-12-27

Family

ID=35591662

Family Applications (1)

Application Number Title Priority Date Filing Date
CA461969A Expired CA461969A (en) Electric acoustic feed-back for musical instruments

Country Status (1)

Country Link
CA (1) CA461969A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958249A (en) * 1954-06-22 1960-11-01 Joseph Dvorak String mounted key for electronic musical instrument
US4941388A (en) * 1989-05-12 1990-07-17 Hoover Alan A String vibration sustaining device
US5070759A (en) * 1989-05-12 1991-12-10 Hoover Alan A String vibration sustaining device
US5932827A (en) * 1995-01-09 1999-08-03 Osborne; Gary T. Sustainer for a musical instrument

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958249A (en) * 1954-06-22 1960-11-01 Joseph Dvorak String mounted key for electronic musical instrument
US4941388A (en) * 1989-05-12 1990-07-17 Hoover Alan A String vibration sustaining device
US5070759A (en) * 1989-05-12 1991-12-10 Hoover Alan A String vibration sustaining device
US5932827A (en) * 1995-01-09 1999-08-03 Osborne; Gary T. Sustainer for a musical instrument

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