Dual-tip marker

- Beifa Group Co., Ltd.

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Description

FIG. 1 is a left side elevation view of a dual-tip marker showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is an exploded right side elevation view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view thereof.

The broken line on the top in FIG. 7 is included for the purpose of illustrating environment and forms no part of the claimed design.

Claims

The ornamental design for a dual-tip marker, as shown and described.

Referenced Cited
U.S. Patent Documents
D144534 April 1946 Beckstrom
D151665 November 1948 Teague et al.
D186059 September 1959 Kahn
D211296 June 1968 Corr, Jr.
D217646 May 1970 De Groft
D221033 June 1971 Wakai
D295878 May 24, 1988 Lovell
D312658 December 4, 1990 Sumino
D330389 October 20, 1992 Katami et al.
D395672 June 30, 1998 Navarro
D399253 October 6, 1998 Raymond
D404069 January 12, 1999 Hasegawa
D414201 September 21, 1999 Larson
D457186 May 14, 2002 Moon
D462386 September 3, 2002 Iwase
D470885 February 25, 2003 Tahara
D498493 November 16, 2004 Togawa
D508527 August 16, 2005 Hung
D536033 January 30, 2007 Lecce
D540381 April 10, 2007 Qiu
D546882 July 17, 2007 Qiu
D572306 July 1, 2008 Qiu
D573183 July 15, 2008 Qiu et al.
Foreign Patent Documents
000341144-0001 May 2005 EM
000675590-0003 February 2007 EM
3000754 January 2002 GB
Patent History
Patent number: D607512
Type: Grant
Filed: Jan 23, 2009
Date of Patent: Jan 5, 2010
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventors: Zhiming Qiu (Ningbo), Yuemin Shi (Ningbo)
Primary Examiner: Elizabeth A Albert
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/331,374
Classifications
Current U.S. Class: Lateral Striation (D19/48)