Mechanical pencil
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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 top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a right side elevational view thereof, with the writing tip housing projected to an in-use position; and,
FIG. 8 is a cross-sectional view taken in the direction of arrows 8—8 in FIG. 2.
Claims
The ornamental design for a mechanical pencil, as shown and described.
Referenced Cited
U.S. Patent Documents
D64772 | May 1924 | Swanberg |
D105022 | June 1937 | Larsen |
D351416 | October 11, 1994 | Oka et al. |
D375124 | October 29, 1996 | Kuo |
D385914 | November 4, 1997 | Shimizu |
D404763 | January 26, 1999 | Shimizu |
D415197 | October 12, 1999 | Izushima |
6164855 | December 26, 2000 | Perry et al. |
D451547 | December 4, 2001 | Nishida |
D454158 | March 5, 2002 | Takanashi |
Patent History
Patent number: D489759
Type: Grant
Filed: Aug 26, 2002
Date of Patent: May 11, 2004
Assignee: Pentel Kabushiki Kaisha (Tokyo)
Inventor: Kazuhisa Shimizu (Tokyo)
Primary Examiner: Martie K. Holtje
Attorney, Agent or Law Firm: Adams & Wilks
Application Number: 29/166,333
Type: Grant
Filed: Aug 26, 2002
Date of Patent: May 11, 2004
Assignee: Pentel Kabushiki Kaisha (Tokyo)
Inventor: Kazuhisa Shimizu (Tokyo)
Primary Examiner: Martie K. Holtje
Attorney, Agent or Law Firm: Adams & Wilks
Application Number: 29/166,333
Classifications
Current U.S. Class:
Diagonal Striation (D19/50);
Nib, Stylus Or Grip (D19/55);
Clip (D19/56)
International Classification: 1906;
International Classification: 1906;