Adjustable angle roller sharpener

- Apex Smart Products LLC
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Description

FIG. 1 is a perspective view of the adjustable angle roller sharpener with a knife about to be sharpened.

FIG. 2 is an exploded perspective view of the adjustable angle roller sharpener of FIG. 1.

FIG. 3 is a perspective view of the adjustable angle roller sharpener of FIG. 1 in use with a different type of knife than that shown in FIG. 1.

FIG. 4 is a front perspective view of the adjustable angle roller sharpener of FIG. without a knife shown.

FIG. 5 is a rear perspective view of the adjustable angle roller sharpener of FIG. 1.

FIG. 6 is a front elevational view of the adjustable angle roller sharpener of FIG. 1.

FIG. 7 is a rear elevational view of the adjustable angle roller sharpener of FIG. 1.

FIG. 8 is a top plan view of the adjustable angle roller sharpener of FIG. 1.

FIG. 9 is a bottom plan view of the adjustable angle roller sharpener of FIG. 1.

FIG. 10 is a left elevational view of the adjustable angle roller sharpener of FIG. 1.

FIG. 11 is a right elevational view of the adjustable angle roller sharpener of FIG. 1.

FIG. 12 is a front perspective view of the adjustable angle roller sharpener of FIG. 1, similar to FIG. 4, but with a height of a grinding plate of the rolling knife sharpener shown adjusted upward.

FIG. 13 is a left elevational view of the rolling knife sharpener of the adjustable angle roller sharpener of FIG. 1; and,

FIG. 14 is a right elevational view of the adjustable magnetic knife holder of the adjustable angle roller sharpener of FIG. 1.

The broken line showings of the knives in FIGS. 1 and 3 are provided for purposes of environment and form no part of the claimed design.

Claims

The ornamental design for an adjustable angle roller sharpener, as shown and described.

Referenced Cited
U.S. Patent Documents
4733501 March 29, 1988 McLean
5472375 December 5, 1995 Pugh
5582542 December 10, 1996 Stein
7182678 February 27, 2007 Keska
D767360 September 27, 2016 Jones
10675736 June 9, 2020 Boutorine
D990274 June 27, 2023 Ng
D990275 June 27, 2023 Ng
D1016108 February 27, 2024 Hu
D1035411 July 16, 2024 Li
D1058338 January 21, 2025 Li
D1076638 May 27, 2025 Liu
12372352 July 29, 2025 Wang
20150174723 June 25, 2015 Powell
20230108809 April 6, 2023 Horl
Patent History
Patent number: D1120728
Type: Grant
Filed: Mar 15, 2024
Date of Patent: Mar 31, 2026
Assignee: Apex Smart Products LLC (San Diego, CA)
Inventors: Alex J. Posadas (San Diego, CA), Shannon D. Posadas (San Diego, CA)
Primary Examiner: Philip S Hyder
Application Number: 29/932,955
Classifications
Current U.S. Class: D8/93