Utility knife

Latest ZHEJIANG XINGDA STATIONERY CO. LTD. Patents:

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a left elevation view of a utility knife showing my new design;

FIG. 2 is a right elevation view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left perspective view thereof;

FIG. 8 is a left perspective view thereof, in the open configuration; and,

FIG. 9 is a left perspective view thereof, in the open configuration and with the blade guard removed and the blade exposed.

Claims

The ornamental design for a utility knife, as shown and described.

Referenced Cited
U.S. Patent Documents
5849755 December 15, 1998 Englert
6354007 March 12, 2002 Scarla
D494437 August 17, 2004 Scarla
6915577 July 12, 2005 Scala
D519817 May 2, 2006 Wong
D526878 August 22, 2006 Ping
7380341 June 3, 2008 Ping
D586137 February 10, 2009 Massaud
D602326 October 20, 2009 Garcia
7797836 September 21, 2010 Ranieri
7814664 October 19, 2010 LeBlanc
D645719 September 27, 2011 Wu
D654343 February 21, 2012 Wu
D691081 October 8, 2013 Watkin
8938883 January 27, 2015 Gringer
D829525 October 2, 2018 Wong
20060272157 December 7, 2006 Zeng
20100263214 October 21, 2010 Robinson
Patent History
Patent number: D897808
Type: Grant
Filed: Mar 25, 2019
Date of Patent: Oct 6, 2020
Assignee: ZHEJIANG XINGDA STATIONERY CO. LTD. (Ningbo)
Inventor: Hongtao Gao (Ningbo)
Primary Examiner: Philip S Hyder
Application Number: 29/684,951
Classifications
Current U.S. Class: D8/99