Ice scraper instrument

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

FIG. 1 is a perspective view of an ice scraper instrument showing my new design;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a side elevational view thereof, opposite of FIG. 3;

FIG. 5 is a side perspective view of the tip portion of the ice scraper instrument shown fragmented for clarity of disclosure;

FIG. 6 is a side view thereof;

FIG. 7 is a bottom perspective view of the ice scraper instrument thereof;

FIG. 8 is a top perspective view thereof;

FIG. 9 is a perspective view thereof,

FIG. 10 is another perspective view thereof;

FIG. 11 is a perspective view of a second embodiment of an ice scraper instrument showing my new design;

FIG. 12 is another perspective view thereof;

FIG. 13 is side elevational view thereof;

FIG. 14 is a side elevational view thereof, opposite of FIG. 13;

FIG. 15 is a bottom perspective view thereof; and,

FIG. 16 is a top perspective view thereof.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for an ice scraper instrument, as shown and described.

Referenced Cited
U.S. Patent Documents
D264863 June 8, 1982 Walmsley
D374525 October 8, 1996 Kleinpell et al.
D395104 June 9, 1998 Huang
5836041 November 17, 1998 Kleinpell et al.
6152839 November 28, 2000 Heyduk
D453248 January 29, 2002 Wachler et al.
D492375 June 29, 2004 Berghash et al.
6942587 September 13, 2005 Lussier et al.
D519697 April 25, 2006 Fritsche
Patent History
Patent number: D588768
Type: Grant
Filed: Feb 22, 2008
Date of Patent: Mar 17, 2009
Inventor: Richard Carl Martin Dahlstrom (Shorewood, MN)
Primary Examiner: Pamela J. Burgess
Attorney: Fish & Richardson P.C.
Application Number: 29/304,023
Classifications
Current U.S. Class: Simulative (D32/43)