Transformer skeleton

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Description

FIG. 1 is a perspective view of a transformer skeleton;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left elevational view thereof;

FIG. 6 is a right elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Claims

The ornamental design for a transformer skeleton, as shown and described.

Referenced Cited
U.S. Patent Documents
D294565 March 8, 1988 Makinson
4931761 June 5, 1990 Kijima
D334913 April 20, 1993 Sato
D385848 November 4, 1997 Sato
6373366 April 16, 2002 Sato
D595226 June 30, 2009 Jidaisho
D644608 September 6, 2011 Kobayashi
D665740 August 21, 2012 Yamada
8643455 February 4, 2014 Ogawa
D742842 November 10, 2015 Hayashi
D790468 June 27, 2017 Kokura
Patent History
Patent number: D911283
Type: Grant
Filed: Dec 18, 2019
Date of Patent: Feb 23, 2021
Inventor: Jinghua Chen (Changzhou)
Primary Examiner: Derrick E Holland
Application Number: 29/717,527