Music – Instruments – Electrical musical tone generation
Reexamination Certificate
2008-04-22
2008-04-22
Donovan, Lincoln (Department: 2837)
Music
Instruments
Electrical musical tone generation
C084S429000, C984S257000
Reexamination Certificate
active
07361826
ABSTRACT:
A portable electronic musical device has a keyboard disposed in a housing connected to a strap and a support plate connected thereto for suspension of housing by strap on shoulders of a person while housing is simultaneously supported on waist of person to allow person to easily move from one geographical position to another while playing instrument. Housing is pivotally connected to support plate by at least one member defining an axis around which housing is rotatable to playing of instrument and to facilitate viewing of hands of person and keys of keyboard while user is playing instrument. To further facilitate playing of instrument and visibility of hands and keys housing is curved with keyboard generally aligned therewith.
REFERENCES:
patent: 176365 (1876-04-01), Simpson
patent: 1810519 (1931-06-01), Gerhart
patent: 3272056 (1966-09-01), Dean
patent: 3335629 (1967-08-01), Brodin
patent: 3541912 (1970-11-01), Radke
patent: 3610802 (1971-10-01), Berwin
patent: 3955461 (1976-05-01), Ivie
patent: 4126070 (1978-11-01), Hill
patent: D254496 (1980-03-01), Hill
patent: 4226161 (1980-10-01), Goetsch
patent: 4304167 (1981-12-01), Tait
patent: 4352310 (1982-10-01), Orlandoni
patent: 4450993 (1984-05-01), Ephraim
patent: 4715293 (1987-12-01), Cobbs
patent: 4884488 (1989-12-01), Curletto
patent: D312091 (1990-11-01), Amiya
patent: D312264 (1990-11-01), Amiya
patent: 5029260 (1991-07-01), Rollason
patent: 5065661 (1991-11-01), Hacker
patent: D325924 (1992-05-01), Yu
patent: 5463925 (1995-11-01), Galocy
patent: 5667114 (1997-09-01), Bourque
patent: D388246 (1997-12-01), Patterson
patent: 5841052 (1998-11-01), Stanton
patent: 6111179 (2000-08-01), Miller
patent: 6237846 (2001-05-01), Lowell et al.
patent: 6384810 (2002-05-01), Selker
patent: D460101 (2002-07-01), Juhe
patent: D483793 (2003-12-01), Kitazawa
patent: 6740800 (2004-05-01), Cunningham
patent: 6802662 (2004-10-01), Cheng et al.
patent: 7154033 (2006-12-01), Mutou
patent: 2003/0121398 (2003-07-01), Mutou
patent: 2006/0123982 (2006-06-01), Christensen
patent: 2004348440 (2004-12-01), None
Bonsang, Patent Agent Franz
Donovan Lincoln
Equinox Protection
Millikin Andrew
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