Propeller guard

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

FIG. 1 is a front perspective view of a propeller guard showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is an enlarged view of an indicated portion of FIG. 1;

FIG. 10 is an enlarged view of an indicated portion of FIG. 2; and,

FIG. 11 is an alternate front view of the propeller guard showing its ability to cover a propeller.

The broken lines in FIGS. 1-10 illustrate portions of the propeller guard that form no part of the claimed design. The dot dash broken lines in FIGS. 1, 2, 9, and 10 illustrate the periphery of the enlarged views of the propeller guard and form no part of the claimed design. The broken lines in the form of a propeller in FIG. 11 depict environmental subject matter and form no part of the claimed design.

Claims

The ornamental design for a propeller guard as shown and described.

Referenced Cited
U.S. Patent Documents
5176550 January 5, 1993 Hooper
D537028 February 20, 2007 Norman
D562209 February 19, 2008 Norman
D562210 February 19, 2008 Norman
D562211 February 19, 2008 Norman
D579400 October 28, 2008 Norman
10086309 October 2, 2018 Yamada
D919548 May 18, 2021 Carpenter
D963547 September 13, 2022 Kim
D1079780 June 17, 2025 Zhong
20200325910 October 15, 2020 Harada
20240116658 April 11, 2024 Uchibori
20250121948 April 17, 2025 Graves
20250145297 May 8, 2025 Graves
Other references
  • “BTG All-Surround Propeller Guard Protector for DJI Flip” amazon.com, post Published Unavailable. Retrieved Apr. 14, 2025. Available online at URL:https://www.amazon.com/BTG-All-Surround-Propeller-Protector-Accessories/dp/B0F19HG8BT/ref=sr_1_101?crid=3VTF8URFM6MNW&dib=eyJ2ljoiM (Year: 2025).
  • “Foil Drive Propeller Guard” mackiteboarding.com, post Published Unavailable. Retrieved Apr. 14, 2025. Available online at URL: https://www.mackiteboarding.com/foil-drive-propeller-guard/ (Year: 2025).
Patent History
Patent number: D1089041
Type: Grant
Filed: Dec 26, 2023
Date of Patent: Aug 19, 2025
Inventors: George Kevin O'Balle (Chino, CA), Kristen Marie O'Balle (Chino, CA)
Primary Examiner: Christian P. McLean
Assistant Examiner: Jessica Lynn Devilbiss
Application Number: 29/922,870
Classifications