Angle set knife sharpener

- DAREX LLC
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Description

FIG. 1 is an isometric view of the design.

FIG. 2 is a left side elevational view of the design of FIG. 1.

FIG. 3 is a right side elevational view of the design of FIG. 1.

FIG. 4 is a top plan view of the design of FIG. 1.

FIG. 5 is a right side view of the design of FIG. 1; and,

FIG. 6 is a left side view of the design of FIG. 1.

The broken line showings of the angle set knife sharpener are provided for purposes of environment and form no part of the claimed design.

Claims

The ornamental design for an angle set knife sharpener, as shown and described.

Referenced Cited
U.S. Patent Documents
973968 October 1910 Pike
1294616 February 1919 Carlson
1935592 November 1933 Stivers
1959647 May 1934 Stivers
D109074 March 1938 Walker
2114410 April 1938 Walker
2453207 November 1948 Dunn
3721049 March 1973 Nakahara
3882642 May 1975 Sykes
4212136 July 15, 1980 Stertzbach
D287095 December 9, 1986 Hunter
D290222 June 9, 1987 Moody
4903438 February 27, 1990 Smith
D306816 March 27, 1990 Hudnall
9216487 December 22, 2015 Dovel
D947644 April 5, 2022 Huang
Other references
  • Work Sharp WSBCHBSS Benchstone Knife Sharpener, Amazon.com. First available Apr. 28, 2020.
  • Work Sharp Benchtop Whetstone Knife Sharpener, Amazon.com, First available Apr. 28, 2020.
Patent History
Patent number: D989591
Type: Grant
Filed: Apr 8, 2021
Date of Patent: Jun 20, 2023
Assignee: DAREX LLC (Ashland, OR)
Inventors: Conner S. Macfarlane (Ashland, OR), Joseph T. Zachariasen (Medford, OR)
Primary Examiner: Philip S Hyder
Application Number: 29/788,187
Classifications
Current U.S. Class: D8/90; D8/91