Inverter for electric motor

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Description

FIG. 1 is a perspective view of inverter for electric motor showing the new design:

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left-side elevation view thereof;

FIG. 5 is a right-side elevation view thereof;

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

FIG. 7 is a bottom plan view thereof.

Claims

I claim the ornamental design for inverter for electric motor, as shown and described.

Referenced Cited
U.S. Patent Documents
5170336 December 8, 1992 Getter et al.
D358753 May 30, 1995 Yoshida et al.
5497289 March 5, 1996 Sugishima et al.
D372017 July 23, 1996 Suematsu et al.
D455121 April 2, 2002 Takeuchi et al.
D455399 April 9, 2002 Imamura et al.
D455714 April 16, 2002 Kim
D457492 May 21, 2002 Kim
Patent History
Patent number: D558141
Type: Grant
Filed: Jan 9, 2007
Date of Patent: Dec 25, 2007
Assignee: LS Industrial Systems Co., Ltd. (Seoul)
Inventor: Do Il Kwon (Gyeonggi-do)
Primary Examiner: Prabhakar Deshmukh
Assistant Examiner: Derrick Holland
Attorney: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 29/271,032
Classifications
Current U.S. Class: Transformer, Rectifier Or Casing Therefor (3) (D13/110)