Propeller through-hole insert

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Description

FIG. 1 is a perspective view of a propeller through-hole insert showing my new design;

FIG. 2 is a top view of the propeller through-hole insert of FIG. 1, the top view is the same as a bottom view of the propeller through-hole insert of FIG. 1, the bottom view is omitted for brevity;

FIG. 3 is a left side view of the propeller through-hole insert of FIG. 1, the left side view is the same as a right side view of the propeller through-hole insert of FIG. 1, the right side view is omitted for brevity;

FIG. 4 is a front side view of the propeller through-hole insert of FIG. 1, the front side view is the same as a back side view of the propeller through-hole insert of FIG. 1, the back side view is omitted for brevity; and,

FIG. 5 is a partially assembled view of the propeller through-hole insert of FIG. 1 into a propeller through-hole.

The broken lines are for the purpose of showing environmental structure, and form no part of the claimed design.

Claims

I claim the ornamental design for a propeller through-hole insert, as shown and described.

Referenced Cited
U.S. Patent Documents
D137473 March 1944 Birsch
D142610 October 1945 Annesley
D202151 August 1965 Craig
D310812 September 25, 1990 Bergeron
D559919 January 15, 2008 Wedding, II
D622207 August 24, 2010 Pelini
D760308 June 28, 2016 Krishnegowda
RE46197 November 8, 2016 Takahashi
D798921 October 3, 2017 Frota de Souza Filho
D832319 October 30, 2018 Muthuswamy
D867412 November 19, 2019 Backman
Patent History
Patent number: D897265
Type: Grant
Filed: Apr 8, 2019
Date of Patent: Sep 29, 2020
Assignee: XIANGSHAN GEMFAN HOBBY CO., LTD. (Ningbo, Zhejiang)
Inventor: Hengzhi Xiao (Ningbo)
Primary Examiner: Michael C Stout
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/686,871
Classifications
Current U.S. Class: Propeller (D12/214)