- Sony Corporation

FIG. 1 is a perspective view of an amplifier showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D367275 February 20, 1996 Ito et al.
D391258 February 24, 1998 Ito et al.
D391259 February 24, 1998 Ito et al.
Other references
  • Catalog "90"; Sony; Nov. 1998; p. 139. Catalog "Sony Style"; Sony; Fall/Winter 1998; pp. 60 and 70.
Patent History
Patent number: D427992
Type: Grant
Filed: Feb 19, 1999
Date of Patent: Jul 11, 2000
Assignee: Sony Corporation (Tokyo)
Inventors: Hitoshi Takahashi (Tokyo), Gen Fujiki (Tokyo)
Primary Examiner: Nanda Bondade
Attorney: Ronald P. Rader, Fishman & Grauer PLLC Kananen
Application Number: 0/100,891
Current U.S. Class: Radio Receiver, Tuner Or Amplifier, Or Housing Therefor (D14/188)
International Classification: 1403;