Screw extractor

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Description

FIG. 1 is a front and top perspective view of a screw extractor, showing my new design;

FIG. 2 is a rear and bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is an enlarged view of a portion indicated in FIG. 8.

The dash dot dash lines in FIGS. 8-9 are for the purpose of depicting the cut line of the enlarged view and form no part of the claimed design.

Claims

The ornamental design for a screw extractor, as shown and described.

Referenced Cited
U.S. Patent Documents
1863045 June 1932 Randall
6761089 July 13, 2004 Bergamo
7152509 December 26, 2006 McCalley, Jr.
D668697 October 9, 2012 Hsu
8579180 November 12, 2013 Burford
8955415 February 17, 2015 Lin
D778137 February 7, 2017 Tao
D794188 August 8, 2017 Naglapura
D794409 August 15, 2017 Anderson
D853212 July 9, 2019 Whited
D897806 October 6, 2020 Norton
20060191379 August 31, 2006 McCalley, Jr.
20090183603 July 23, 2009 Kozak
20110061217 March 17, 2011 Shevela
20110252925 October 20, 2011 Whitehead
20140238202 August 28, 2014 Roscosky
20150075331 March 19, 2015 Catalano
20160082579 March 24, 2016 Chen
20160279772 September 29, 2016 Woods, I
20180001450 January 4, 2018 Anderson
Other references
  • 22 Piece Damaged Screw Extractor Set, Amazon.com, Reviewed Oct. 1, 2018.
Patent History
Patent number: D935298
Type: Grant
Filed: Oct 24, 2019
Date of Patent: Nov 9, 2021
Inventor: Jiaxin Liu (Shenzhen)
Primary Examiner: Philip S Hyder
Application Number: 29/710,528
Classifications
Current U.S. Class: D8/86