Portion of a frequency changer
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FIG. 1 is a top, front and right side perspective view of a portion of a frequency changer showing my new design,
FIG. 2 is a front elevational view thereof,
FIG. 3 is a top plan view thereof,
FIG. 4 is a bottom plan view thereof,
FIG. 5 is a left side elevational view thereof,
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a reference view showing the article in use thereof.
The broken line showing of the remainder of the frequency changer is for illustrative purposes only and forms no part of the claimed design. Also, the broken line showing of reference environment in FIG. 7 is for illustrative purposes only and forms no part of the claimed design.
Claims
The ornamental design for a portion of a frequency changer, as shown and described.
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D401568 | November 24, 1998 | Alden et al. |
D416232 | November 9, 1999 | Einck |
D421598 | March 14, 2000 | Berusha et al. |
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1006918 | April 1998 | JP |
- 9600 USY, Nihon Alcatel Kabushiki Kaisha, (Prior to Oct. 19, 1999).
Type: Grant
Filed: Apr 18, 2000
Date of Patent: May 29, 2001
Assignee: Kabushiki Kaisha Toshiba (Kawasaki)
Inventor: Atsushi Sato (Ibaraki-ken)
Primary Examiner: Brian N. Vinson
Attorney, Agent or Law Firm: Banner & Witcoff, Ltd.
Application Number: 29/121,911
International Classification: 1303;