Pocket calculator

Chow June 12, 2

Patent Grant D544522

U.S. patent number D544,522 [Application Number D/247,696] was granted by the patent office on 2007-06-12 for pocket calculator. This patent grant is currently assigned to King's Manufacturing Co., Ltd.. Invention is credited to Kenneth Chow.


United States Patent D544,522
Chow June 12, 2007

Pocket calculator

Claims

CLAIM The ornamental design for a pocket calculator, as shown and described.
Inventors: Chow; Kenneth (Hong Kong, HK)
Assignee: King's Manufacturing Co., Ltd. (Hong Kong, CN)
Appl. No.: D/247,696
Filed: July 3, 2006

Current U.S. Class: D18/7
Current International Class: 1801
Field of Search: ;D10/2,31,104 ;D14/138,191,193,197,198,218,341-347,383-388,391-396,399 ;D18/1,2,6,7,11,12 ;D21/512 ;235/58R,59A,59BC-59BG,59CP,59R,59TP,60.22,61R ;708/100,105,130

References Cited [Referenced By]

U.S. Patent Documents
D303137 August 1989 Brown
D326452 May 1992 Roegner
D401268 November 1998 Carels
D405462 February 1999 Coe
D430128 August 2000 Hino et al.
D445409 July 2001 Segers
D455137 April 2002 Wang
D464990 October 2002 Bodum
D497618 October 2004 Andre et al.
D504429 April 2005 Muto
D516576 March 2006 Ive et al.
D521500 May 2006 Sass
D533213 December 2006 Oas
Primary Examiner: Spear; Robert M.
Assistant Examiner: Rademaker; Garth
Attorney, Agent or Firm: Squire, Sanders & Dempsey Wininger; Aaron

Description



FIG. 1 is a bottom view of a pocket calculator in a closed position incorporating my design;

FIG. 2 is a top view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a back view thereof;

FIG. 7 is a bottom view thereof, shown in an open position;

FIG. 8 is a top view thereof;

FIG. 9 is a right side view thereof;

FIG. 10 is a front view thereof;

FIG. 11 is a left side view thereof;

FIG. 12 is a back view thereof;

FIG. 13 is a perspective view thereof, shown in a closed position; and,

FIG. 14 is a perspective view thereof, shown in an open position.

* * * * *


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