Patent
   D580909
Priority
Feb 25 2008
Filed
Feb 25 2008
Issued
Nov 18 2008
Expiry
Nov 18 2022
Assg.orig
Entity
unknown
2
10
n/a
The ornamental design for an electronic preamplifier, as shown and described.

FIG. 1 is a top, rear perspective view of an electronic preamplifier embodying my new design;

FIG. 2 is a bottom, front perspective view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a side elevation view thereof.

Kokkonen, Matti Leo

Patent Priority Assignee Title
D590508, May 06 2008 LIFEWAVE BIOMEDICAL, INC Medical sensor device housing
D806056, Oct 06 2016 Harman International Industries, Incorporated Loudspeaker housing
Patent Priority Assignee Title
235033,
D247668, Mar 25 1976 Motorola, Inc. Housing for a microphone or similar article
D346170, Apr 17 1992 Trimble Navigation Limited Combined global positioning system antenna and preamplifier
D346805, Jan 11 1993 FORD GLOBAL TECHNOLOGIES, INC A MICHIGAN CORPORATION Cellular phone remote control device
D347436, Apr 17 1992 Trimble Navigation Limited Combined global positioning system antenna and preamplifier
D352946, Jan 11 1993 FORD GLOBAL TECHNOLOGIES, INC A MICHIGAN CORPORATION Microphone housing
D425510, Aug 06 1999 Cyber Acoustics, LLC Computer speaker
D466217, Jan 25 2002 Wells Fargo Bank, National Association Hand held massager
D517218, Nov 19 2003 LELO INC Massage apparatus
D558761, Sep 19 2005 VOCOLLECT, INC Portable processing terminal
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Feb 19 2008KOKKONEN, MATTI LEOB-Band OyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0206130529 pdf
Feb 25 2008B-Band Oy(assignment on the face of the patent)
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