Mechanical pencil

Shibata November 29, 2

Patent Grant D512099

U.S. patent number D512,099 [Application Number D/214,733] was granted by the patent office on 2005-11-29 for mechanical pencil. This patent grant is currently assigned to Pentel Kabushiki Kaisha. Invention is credited to Tomoaki Shibata.


United States Patent D512,099
Shibata November 29, 2005

Mechanical pencil

Claims

The ornamental design for a mechanical pencil, as shown and described.
Inventors: Shibata; Tomoaki (Tokyo, JP)
Assignee: Pentel Kabushiki Kaisha (Tokyo, JP)
Appl. No.: D/214,733
Filed: October 7, 2004

Foreign Application Priority Data

Apr 12, 2004 [JP] 2004-011137
Current U.S. Class: D19/174; D19/906; D19/914; D19/923
Current International Class: 1906
Field of Search: ;D19/35,36,41-51,53-58,81-85 ;401/6,7,88,99-102,103-106,107-110,111-117,209 ;24/10R,11R,11P,11PP,11F,11M

References Cited [Referenced By]

U.S. Patent Documents
D206636 January 1967 Zierhut et al.
4035089 July 1977 Schwartz et al.
5000599 March 1991 McCall et al.
6036385 March 2000 Bistrack
6146038 November 2000 Mittersinker et al.
D448805 October 2001 Willat et al.
D486182 February 2004 Sener et al.
D486857 February 2004 Sener et al.
D495744 September 2004 Ikeda
D501224 January 2005 Pan
Primary Examiner: Asch; Jeffrey
Assistant Examiner: Albert; Elizabeth
Attorney, Agent or Firm: Adams & Wilks

Description



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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a front elevational view of FIG. 1 with the writing tip extended;

FIG. 8 is a right side elevational view of FIG. 7;

FIG. 9 is an alternate front elevational view with the grip portion in a twisted state;

FIG. 10 is a right side elevational view of FIG. 9; and,

FIG. 11 is a perspective view of FIG. 9 with the writing tip extended.

* * * * *


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