Protection knob
Patent Information
- Application Number
- US29/915072
- Authority / Receiving Office
- US · United States
- Patent Type
- Designs(United States)
- Current Assignee / Owner
- Filing Date
- 2023-10-25
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2040-12-09
Smart Images

Figure USD1104700-D00000_ABST
Description
[0001] FIG. 1 is an upper front right perspective view of a protection knob showing our new design;
[0002] FIG. 2 is an upper rear left perspective view thereof;
[0003] FIG. 3 is a lower front right perspective view thereof;
[0004] FIG. 4 is a bottom view thereof;
[0005] FIG. 5 is a top view thereof;
[0006] FIG. 6 is a left view thereof;
[0007] FIG. 7 is a right view thereof;
[0008] FIG. 8 is a front view thereof; and,
[0009] FIG. 9 is a rear view thereof.
[0010] The broken lines shown in the drawings are included for the purpose of illustrating environmental structure and form no part of the claimed design.
Claims
The ornamental design for a protection knob, as shown and described.
Citation Information
Patent Citations
Rotary selector
EP2624095A1
Retractable control especially for programmers intended for domestic electrical appliances
FR2612331A1
Safety flush control knob. e.g. for domestic appliances
GB2253898A
Toaster oven control knob and method of controlling a toaster oven
US10051996B2
Safety control lockout knob
US10114405B2
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