Household electric sharpener

Ikegaki , et al. June 22, 2

Patent Grant D491783

U.S. patent number D491,783 [Application Number D/189,874] was granted by the patent office on 2004-06-22 for household electric sharpener. This patent grant is currently assigned to Kai R&D Center Co., Ltd.. Invention is credited to Ikuo Ikegaki, Katsuya Tanaka.


United States Patent D491,783
Ikegaki ,   et al. June 22, 2004

Household electric sharpener

Claims

The ornamental design for a household electric sharpener, as shown and described.
Inventors: Ikegaki; Ikuo (Gifu, JP), Tanaka; Katsuya (Gifu, JP)
Assignee: Kai R&D Center Co., Ltd. (Gifu, JP)
Appl. No.: D/189,874
Filed: September 12, 2003

Foreign Application Priority Data

Mar 18, 2003 [JP] 2003-007225
Current U.S. Class: D8/63
Current International Class: 0805
Field of Search: ;D8/35,61,62,63,67,68,69 ;30/500 ;81/57.11,57.13 ;173/13,14,217,168,169,170,171 ;310/50 ;451/163,241,282 ;D19/73

References Cited [Referenced By]

U.S. Patent Documents
D175067 July 1955 Ernest
2799125 July 1957 Dicke
2860452 November 1958 Lebus
3041790 July 1962 Ettman
D218008 July 1970 Julkenbeck
4333273 June 1982 Roucau et al.
D265718 August 1982 Stoeckli
5005319 April 1991 Friel
D326986 June 1992 Dressel et al.
5397262 March 1995 Lii
D441796 May 2001 Chan
D454159 March 2002 Tsuchikura
Primary Examiner: Gandy; James
Assistant Examiner: Albert; Elizabeth
Attorney, Agent or Firm: Sughrue Mion, PLLC

Description



FIG. 1 is a front elevational view of a household electric sharpener showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front elevational view with a cover thereon;

FIG. 8 is a right side elevational view thereof; and,

FIG. 9 is a top plan view thereof.

The cover shown in FIGS. 7-9 is omitted in FIGS. 1-6 for clarity of illustration.

* * * * *


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