Patent
   D441004
Priority
Dec 14 1999
Filed
Jun 13 2000
Issued
Apr 24 2001
Expiry
Apr 24 2015
Assg.orig
Entity
unknown
14
5
n/a
The ornamental design for an electric contrabass, as shown.

FIG. 1 is a front view of an electric contrabass;

FIG. 2 is a left-side view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

Kondo, Masao

Patent Priority Assignee Title
6414234, Apr 12 2000 Yamaha Corporation Electric stringed musical instrument having detachable frame
6664461, Apr 12 2000 Yamaha Corp. Electric stringed musical instrument having detachable frame
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ER4051,
ER5676,
Patent Priority Assignee Title
4242938, Dec 14 1978 Stringed musical instrument
6008440, Oct 29 1996 Yamaha Corporation Silent stringed musical instrument having body with viscoelastic layer for damping vibrations
D360219, Nov 15 1993 Electronic upright bass
D403013, May 20 1997 Yamaha Corporation Electric violin
D419587, Jul 13 1998 Yamaha Corporation Electric cello
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May 15 2000KONDO, MASAOYamaha CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0108990275 pdf
Jun 13 2000Yamaha Corporation(assignment on the face of the patent)
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