Servo amplifier

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Description

FIG. 1 is a front, top and left side perspective view of a servo amplifier, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof; and,

FIG. 8 is a cross-sectional view thereof, taken along line 8—8 of FIG. 2, with the internal system omitted.

Claims

The ornamental design for a servo amplifier, as shown and described.

Referenced Cited
U.S. Patent Documents
D267949 February 15, 1983 Hisataune
4676619 June 30, 1987 Woolley
5285500 February 8, 1994 Mantz
D379354 May 20, 1997 Hippen
D404396 January 19, 1999 Mackie et al.
D416903 November 23, 1999 Kizawa
D449288 October 16, 2001 Sogabe
Foreign Patent Documents
7-27427 March 1997 JP
Patent History
Patent number: D478061
Type: Grant
Filed: Nov 4, 2002
Date of Patent: Aug 5, 2003
Assignee: Mitsubishi Denki Kabushiki Kaisha (Tokyo)
Inventors: Tomonori Abe (Tokyo), Yasuhiro Endo (Tokyo), Shoji Kasugai (Tokyo), Keiichi Takikoshi (Tokyo)
Primary Examiner: Prabhakar Deshmukh
Attorney, Agent or Law Firm: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Application Number: 29/170,216
Classifications
Current U.S. Class: Radio Receiver, Tuner Or Amplifier, Or Housing Therefor (D14/188)
International Classification: 1403;