Electric hand crank with switches and handle extension

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Description

FIG. 1 is a front view of an electric hand crank with switches and handle extension showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a perspective view thereof;

FIG. 4 is a bottom view thereof; and,

FIG. 5 is a top view thereof.

The broken lines shown in the figures are included for the purpose of illustrating portions of the electric hand crank with switched and handle extension which form no part of the claimed design.

Claims

The ornamental design for an electric hand crank with switches and handle extension, as shown and described.

Referenced Cited
U.S. Patent Documents
D345288 March 22, 1994 Hubal
D424901 May 16, 2000 Landry
D558623 January 1, 2008 Yuen
D683602 June 4, 2013 Jones
D687696 August 13, 2013 Nieto
D763047 August 9, 2016 Wong
D776507 January 17, 2017 Faverio
Patent History
Patent number: D903452
Type: Grant
Filed: Jun 9, 2017
Date of Patent: Dec 1, 2020
Inventor: Wendy Lin (Chino Hills, CA)
Primary Examiner: Gino Colan
Application Number: 29/607,159
Classifications
Current U.S. Class: D8/59