Embedded pole for a medium voltage switch

Mildes , et al. November 6, 2

Patent Grant D554592

U.S. patent number D554,592 [Application Number D/252,542] was granted by the patent office on 2007-11-06 for embedded pole for a medium voltage switch. This patent grant is currently assigned to ABB Technology AG. Invention is credited to Edgar Dullni, Hartmut Mildes, Wenkai Shang.


United States Patent D554,592
Mildes ,   et al. November 6, 2007

Embedded pole for a medium voltage switch

Claims

CLAIM The ornamental design for an embedded pole for a medium voltage switch, as shown and described.
Inventors: Mildes; Hartmut (Ratingen, DE), Shang; Wenkai (Ratingen, DE), Dullni; Edgar (Ratingen, DE)
Assignee: ABB Technology AG (Zurich, CH)
Appl. No.: D/252,542
Filed: January 24, 2006

Current U.S. Class: D13/158
Current International Class: 1303
Field of Search: ;D13/158-177,184 ;218/118,119,7,77,78,79,2,102 ;251/172 ;361/605,612 ;337/278 ;200/5A,50.21,48SB,401

References Cited [Referenced By]

U.S. Patent Documents
3705279 December 1972 Kerr, Jr.
3920938 November 1975 Netzel et al.
4109124 August 1978 Boersma et al.
4195211 March 1980 Aslan et al.
D256353 August 1980 Evans
4320377 March 1982 Shaw
4379957 April 1983 Calvino
D285434 September 1986 Panas
D321508 November 1991 Ramos
5952636 September 1999 Morita et al.
6134100 October 2000 Hageli et al.
6784392 August 2004 Piazza et al.
D520959 May 2006 Nagai et al.
Primary Examiner: Sikder; Selina
Assistant Examiner: Johannes; Thomas J
Attorney, Agent or Firm: Katterle; Paul R.

Description



FIG. 1 is a front elevational view of an embedded pole for a medium voltage switch of the present invention;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

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

FIG. 7 is a front, right side perspective view thereof.

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