Helical concave

Description

FIG. 1 is a front right perspective view of the helical concave showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top right perspective view thereof; and,

FIG. 7 is a top left perspective view thereof.

Claims

CLAIM The ornamental design for a helical concave, as shown and described.

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Inventors:	Flickinger; Wayne T. (Oxford, PA), Farley; Herbert M. (Elizabethtown, PA), Ricketts; Jonathan E. (Ephrata, PA), Werning; Joshua D. (Mt. Wolf, PA)
Assignee:	CNH America LLC (New Holland, PA)
Appl. No.:	D/348,237
Filed:	December 11, 2009

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Current U.S. Class:	D15/28
Current International Class:	1503
Field of Search:	;D15/10,28 ;460/107-110,46,59,66,79,80 ;241/89.1,102

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References Cited [Referenced By]

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U.S. Patent Documents

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Primary Examiner: Goodwin; Mark A
Attorney, Agent or Firm: Harms; Michael G. Sheldrake; Patrick M.