Mechanical pencil

- Beifa Group Co., Ltd.

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Description

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

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right side elevation view thereof, with the left side elevation view being a mirror image of the right side elevation view;

FIG. 5 is an enlarged top plan view thereof; and,

FIG. 6 is an enlarged bottom plan view thereof.

Claims

The ornamental design for a mechanical pencil, as shown and described.

Referenced Cited
U.S. Patent Documents
D312837 December 11, 1990 Oka
D330565 October 27, 1992 Dallaire
D338686 August 24, 1993 Ito
D394875 June 2, 1998 Izushima
D398641 September 22, 1998 Hollington
D406277 March 2, 1999 Lecce
D410029 May 18, 1999 Melnick
D436624 January 23, 2001 Zier
D450769 November 20, 2001 Nishida
D471587 March 11, 2003 Hautzinger
D478350 August 12, 2003 Furlong
D513766 January 24, 2006 Cetera
D546884 July 17, 2007 Ternovits
D555728 November 20, 2007 Satoh
D610615 February 23, 2010 Li
D626996 November 9, 2010 Leibeck
D665024 August 7, 2012 Shimizu
20060239761 October 26, 2006 Cetera
Patent History
Patent number: D672811
Type: Grant
Filed: Sep 23, 2011
Date of Patent: Dec 18, 2012
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Bin Li (Ningbo)
Primary Examiner: Elizabeth Albert
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/402,530
Classifications
Current U.S. Class: Lateral Striation (D19/48)