#1952 excelsior accordion pdf#

Y- GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS AND DIGESTS.special accordion keyboards or bellows, electrophonic aspects of mechanical accordions, Midi-like control therefor mimicking accordions Electrophonic instruments with one or more typical accordion features, e.g. mimicking the ergonomy, shape, sound or other characteristic of a specific acoustic musical instrument category G10H2230/00- General physical, ergonomic or hardware implementation of electrophonic musical tools or instruments, e.g.keyboards or mechanical switches peculiar to electrophonic musical instruments G10H1/00- Details of electrophonic musical instruments.G10H- ELECTROPHONIC MUSICAL INSTRUMENTS.G10D11/00- Accordions, concertinas or the like Keyboards therefor.G10D15/00- Combinations of different musical instruments.G10D- STRINGED MUSICAL INSTRUMENTS WIND MUSICAL INSTRUMENTS ACCORDIONS OR CONCERTINAS PERCUSSION MUSICAL INSTRUMENTS AEOLIAN HARPS SINGING-FLAME MUSICAL INSTRUMENTS MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR.238000006011 modification reaction Methods 0.000 description 1.

238000004519 manufacturing process Methods 0.000 description 3.

235000014676 Phragmites communis Nutrition 0.000 description 9.

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 LESMAN CORP filed Critical LESMAN CORP Priority to US720480A priority Critical patent/US2983178A/en Application granted granted Critical Publication of US2983178A publication Critical patent/US2983178A/en Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links Original Assignee LESMAN CORP 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 or warranty as to the accuracy of the list.) Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US720480A Inventor Fred N Searles Ralph G Studemann Current Assignee (The listed assignees may be inaccurate.

#1952 excelsior accordion pdf#

Google Patents US2983178A - Accordion-organДownload PDF Info Publication number US2983178A US2983178A US720480A US72048058A US2983178A US 2983178 A US2983178 A US 2983178A US 720480 A US720480 A US 720480A US 72048058 A US72048058 A US 72048058A US 2983178 A US2983178 A US 2983178A Authority US United States Prior art keywords accordion organ instrument tone frequency Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.