Butterfly knife

Description

FIG. 1 is a right hand facing perspective view of a butterfly knife;

FIG. 2 is a left hand facing perspective view of the butterfly knife shown in FIG. 1;

FIG. 3 is a right hand facing side view of the butterfly knife shown in FIG. 1;

FIG. 4 is a left hand facing side view of the butterfly knife shown in FIG. 1;

FIG. 5 is a right hand facing top view of the butterfly knife shown in FIG. 1;

FIG. 6 is a right hand facing bottom view of the butterfly knife shown in FIG. 1;

FIG. 7 is a front end view of the butterfly knife shown in FIG. 1;

FIG. 8 is a rear end view of the butterfly knife shown in FIG. 1;

FIG. 9 is a right hand facing side view of the butterfly knife shown in FIG. 1 that is in the half open position; and,

FIG. 10 is a right hand facing side view of the butterfly knife shown in FIG. 1 that is in the closed position.

Claims

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

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Inventors:	Marfione; Anthony L (Bradford, PA), Marfione; Anthony Gary (Bradford, PA)
Applicant:	Name City State Country Type Marfione; Anthony L Marfione; Anthony Gary Bradford Bradford PA PA US US
Assignee:	Marfione Custom Knives LLC (Bradford, PA)
Appl. No.:	D/425,457
Filed:	June 22, 2012

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Current U.S. Class:	D8/99
Current International Class:	0803
Field of Search:	;D8/20,95-99,107 ;D22/118 ;30/154-162,329-331

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References Cited [Referenced By]

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U.S. Patent Documents

D153746	May 1949	Alexander
4364174	December 1982	De Asis
D289368	April 1987	Mann
D418383	January 2000	Bradichansky
6195898	March 2001	Lemisch
D487494	March 2004	Glesser
6715208	April 2004	Lemisch
D569212	May 2008	Hawk et al.
D573435	July 2008	Tsuda et al.
7676930	March 2010	Demko
8147159	April 2012	Glesser et al.
8182166	May 2012	Colman
RE43908	January 2013	Demko
8393069	March 2013	Glesser et al.

Other References

Microtech Marfione Butterfly Knife. Snagged Jun. 2, 2013 at http://www.bladehq.com/item--Microtech-Custom-Metal-Mark--12625. cited by examiner . Details of Microtech Marfione. Snagged Jun. 2, 2013 at http://www.bladehq.com/item--Microtech-Custom-Metal-Mark--12625. cited by examiner.

Primary Examiner: Krakower; Susan E
Assistant Examiner: Cody; Roselynn
Attorney, Agent or Firm: D'Silva; Jonathan M. MacDonald, Illig, Jones & Britton LLP