Letter opener

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Description

FIG. 1 is a perspective view of the letter opener of the present invention.

FIG. 2 is a front elevational view of the letter opener shown in FIG. 1.

FIG. 3 is a rear elevational view of the letter opener shown in FIG. 1.

FIG. 4 is a bottom plan view of the letter opener shown in FIG. 1.

FIG. 5 is a top plan view of the letter opener shown in FIG. 1.

FIG. 6 is a left side view of the letter opener shown in FIG. 1; and,

FIG. 7 is a right side view of the letter opener shown in FIG. 1.

Claims

The ornamental design for a letter opener, as shown and described.

Referenced Cited
U.S. Patent Documents
D306394 March 6, 1990 Koenig
D329584 September 22, 1992 Shevin et al.
D329798 September 29, 1992 Kramer et al.
5285577 February 15, 1994 Carney et al.
D372655 August 13, 1996 Lin
D380365 July 1, 1997 Schmidt
D383663 September 16, 1997 Gray et al.
5819419 October 13, 1998 Schmidt
D421889 March 28, 2000 Moore
D435422 December 26, 2000 Schimmel
D539318 March 27, 2007 Oas
D543824 June 5, 2007 Lee
D556005 November 27, 2007 Huang
Patent History
Patent number: D567056
Type: Grant
Filed: Jan 16, 2007
Date of Patent: Apr 22, 2008
Inventor: Doug Lee (Baldwin Park, CA)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Austin Murphy
Attorney: Roland Tong
Application Number: 29/271,309
Classifications
Current U.S. Class: D8/102