Foldable utility knife

Ping April 3, 2

Patent Grant D539628

U.S. patent number D539,628 [Application Number D/231,061] was granted by the patent office on 2007-04-03 for foldable utility knife. This patent grant is currently assigned to Great Neck Saw Manufacturers, Inc.. Invention is credited to Qiu Jian Ping.


United States Patent D539,628
Ping April 3, 2007

Foldable utility knife

Claims

CLAIM The ornamental design for a foldable utility knife, as shown and described.
Inventors: Ping; Qiu Jian (Hangzhou, CN)
Assignee: Great Neck Saw Manufacturers, Inc. (Mineola, NY)
Appl. No.: D/231,061
Filed: May 31, 2005

Related U.S. Patent Documents

Application Number Filing Date Patent Number Issue Date
29205437 May 14, 2004 D516403
29196601 Dec 31, 2003 D501782
29181557 May 13, 2003 D495939

Current U.S. Class: D8/99
Current International Class: 0803
Field of Search: ;D8/98,99,100,107 ;30/155,156,157,158,159,160

References Cited [Referenced By]

U.S. Patent Documents
97154 November 1869 Barnard
493075 March 1893 Evertz
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584077 June 1897 Jackson
596096 December 1897 Watts
988068 March 1911 Beardsley
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D501782 February 2005 Ping
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Foreign Patent Documents
02-2-88379.7 Dec 2002 CN
200420008852.7 Mar 2004 CN
200420008854.6 Mar 2004 CN
200420020589.3 Mar 2004 CN
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WO90086633 Aug 1990 WO
Primary Examiner: Hyder; Philip S.
Attorney, Agent or Firm: Previto; Joseph J.

Description



FIG. 1 is a perspective view of my new design showing it in an unfolded position.

FIG. 2 is a top view thereof.

FIG. 3 is a side view thereof.

FIG. 4 is a front view thereof.

FIG. 5 is a rear view thereof.

FIG. 6 is a bottom view thereof.

FIG. 7 is another side view thereof.

FIG. 8 is a side view thereof showing it in a partially folded position; and,

FIG. 9 is a side view thereof showing it in a folded position.

The broken line showings of the blade support mechanism are for illustrative purposes only and form no part of the claimed design.

* * * * *


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