Mechanical pencil

Nishida December 4, 2

Patent Grant D451547

U.S. patent number D451,547 [Application Number D/142,280] was granted by the patent office on 2001-12-04 for mechanical pencil. This patent grant is currently assigned to Mitsubishi Pencil Co., Ltd.. Invention is credited to Tsuyoshi Nishida.


United States Patent D451,547
Nishida December 4, 2001

Mechanical pencil

Claims

The ornamental design for a mechanical pencil, as shown and described.
Inventors: Nishida; Tsuyoshi (Tokyo, JP)
Assignee: Mitsubishi Pencil Co., Ltd. (Tokyo, JP)
Appl. No.: D/142,280
Filed: May 23, 2001

Foreign Application Priority Data

Nov 24, 2000 [JP] 12-033542
Current U.S. Class: D19/176; D19/904; D19/910; D19/923; D19/933
Current International Class: 1906
Field of Search: ;D19/35,36,41-51,53-58,81-85 ;401/6,7,88,17-24,29-34,49,99-117,209

References Cited [Referenced By]

U.S. Patent Documents
D368738 April 1996 Osada et al.
D421625 March 2000 Oka
D421770 March 2000 Sasaki
D444499 July 2001 Nakazawa
1278147 September 1918 Hess
2526268 October 1950 Ferraud
2569286 September 1951 Bunker
Foreign Patent Documents
1060402 Feb 2000 JP
Primary Examiner: Holtje; Martie K.
Attorney, Agent or Firm: Foley & Lardner

Description



FIG. 1 is a right front perspective view of a mechanical pencil showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a right side elevational view;

FIG. 4 is a rear elevational view;

FIG. 5 is a left side elevational view;

FIG. 6 is a top plan view;

FIG. 7 is a bottom plan view; and,

FIG. 8 is an enlarged cross-sectional view taken in the direction 8--8 in FIG. 2.

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