The Delphion Integrated View

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Title: US2342338 - Text Title unavailable - see image for title

Inventor: Hanert

Issue Date: 1944-02

Current U.S. Class: 084/699: MUSIC; INSTRUMENTS; Electrical musical tone generation; Electric analog oscillators; Tone synthesis or timbre control; Filtering
084/DIG.009:
333/028.T: WAVE TRANSMISSION LINES AND NETWORKS; COUPLING NETWORKS; Equalizers; Audio tone control
984/328: MUSICAL INSTRUMENTS; CROSS-REFERENCE ART COLLECTIONS; ELECTRONIC MUSICAL INSTRUMENTS {structural combinations of microphones, pick-ups, or amplifiers with musical instruments subclasses 1+, 50+, and 100+; Instruments in which each note is generated by a different individually-actuated mechanical resonating structure and is amplified electrically subclasses 50+; Instruments in which each note is produced by a different electrically-vibrated sounding element subclasses 100+; Electronic circuits in general H03. {G10H}; Details of electrophonic musical instruments {keyboards applicable also to other musical instruments subclasses 1+ and 50+} {G10H 1/00}; Means for controlling the tone frequencies, e.g., attack, decay, etc.; Means for producing special musical effects, e.g., vibrato, glissado {for instruments using voltage controlled oscillators and amplifiers or voltage controlled oscillations and filters, etc., see subclass 381} {G10H 1/02}; Circuits for establishing the harmonic content of tones; other arrangements for changing the tone color {G10H 1/06}; During execution {modulation during execution {subclass 315; Voice controlled instruments subclass 388} {G10H 1/14}
984/DIG.001:


Forward References: 2 patents reference this one
Buy
PDF
Patent  Pub.Date  Inventor Assignee Title
Buy PDF- 7pp US3960043 1976-6 Brand; John R. Warwick Electronics Inc. Filter circuit
Buy PDF- 19pp US3787601 1974-01-22 Campbell; Donald J. D. H. Baldin Company RHYTHMIC INTERPOLATORS


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