Knife sharpener
Patent Information
- Application Number
- US29/906482
- Authority / Receiving Office
- US · United States
- Patent Type
- Designs(United States)
- Current Assignee / Owner
- Filing Date
- 2023-11-06
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2040-05-27
Smart Images

Figure USD1076638-D00000_ABST
Description
[0001] FIG. 1 is a front, right and top perspective view of a knife sharpener showing my new design, wherein the sharpener and base components are shown in a state of use;
[0002] FIG. 2 is a front, right and top perspective view of the sharpener component of the knife sharpener;
[0003] FIG. 3 is a rear, left and bottom perspective view thereof;
[0004] FIG. 4 is a front view thereof;
[0005] FIG. 5 is a rear view thereof;
[0006] FIG. 6 is a left side view thereof;
[0007] FIG. 7 is a right side view thereof;
[0008] FIG. 8 is a top plan view thereof;
[0009] FIG. 9 is a bottom plan view thereof;
[0010] FIG. 10 is a front, right and top perspective view of the sharpener component of the knife sharpener, wherein the unclaimed end parts are shown a disassembled state;
[0011] FIG. 11 is a front, right and top perspective view of the base component of the knife sharpener;
[0012] FIG. 12 is a rear, left and bottom perspective view thereof;
[0013] FIG. 13 is a front view thereof;
[0014] FIG. 14 is a rear view thereof;
[0015] FIG. 15 is a left side view thereof;
[0016] FIG. 16 is a right side view thereof;
[0017] FIG. 17 is a top plan view thereof; and,
[0018] FIG. 18 is a bottom plan view thereof.
[0019] The broken lines shown in the drawings illustrate portions of the knife sharpener that form no part of the claimed design.
Claims
The ornamental design for a knife sharpener, as shown and described.
Citation Information
Patent Citations
Rolling grinder with press fit between roller and shaft
US20230294246A1
Method for producing a roll grinder with minimal gap dimensions between the running roller and the handle body
US20230356348A1
Sharpening apparatus
US20230405767A1
Combination of grinding element and knife sharpener
USD1016108S
Knife sharpener
USD1035411S
Cited By
Knife sharpener assembly
USD1097747S
Knife sharpener
USD1116703S
Roller sharpener
USD1138635S