Coupling for toner cartridge

Amano July 27, 2

Patent Grant D620522

U.S. patent number D620,522 [Application Number D/314,692] was granted by the patent office on 2010-07-27 for coupling for toner cartridge. This patent grant is currently assigned to Toshiba Tec Kabushiki Kaisha. Invention is credited to Takafumi Amano.


United States Patent D620,522
Amano July 27, 2010

Coupling for toner cartridge

Claims

CLAIM The ornamental design for a coupling for toner cartridge, as shown and described.
Inventors: Amano; Takafumi (Kanagawa, JP)
Assignee: Toshiba Tec Kabushiki Kaisha (JP)
Appl. No.: D/314,692
Filed: April 20, 2009

Foreign Application Priority Data

Mar 3, 2009 [JP] 2009-004695
Current U.S. Class: D18/43
Current International Class: 1603
Field of Search: ;D14/471 ;D18/12,36,40,43,44,56 ;222/DIG.1 ;347/197,222 ;399/24-28,107-112,119,121,122,222-224

References Cited [Referenced By]

U.S. Patent Documents
5619244 April 1997 Manna
D449069 October 2001 Stouffer
D450758 November 2001 Stouffer
D478118 August 2003 Neri
6623192 September 2003 Kameyama
D511186 November 2005 Neri et al.
7102659 September 2006 Hayashi
D537472 February 2007 Amano
2001/0042810 November 2001 Christensen et al.
2006/0008299 January 2006 Amano et al.
2007/0036586 February 2007 Funamoto
2009/0317135 December 2009 Miyabe et al.
Primary Examiner: Veynar; Caron
Assistant Examiner: Rademaker; Garth
Attorney, Agent or Firm: Harness, Dickey & Pierce, P.L.C.

Description



FIG. 1 is a front perspective view of a coupling for toner cartridge, showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

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

FIG. 8 is a left side elevational view thereof.

The broken lines depict environmental subject matter only and form no part of the claimed design.

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