Progressive tooth wrench

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Description

FIG. 1 is a front perspective view of a design for my progressive tooth wrench.

FIG. 2 is a left side elevation view of FIG. 1.

FIG. 3 is a right side elevation view of FIG. 1.

FIG. 4 is a front side elevation view of FIG. 1.

FIG. 5 is a rear side elevation view of FIG. 1.

FIG. 6 is a top plan view of FIG. 1; and,

FIG. 7 is a bottom plan view of FIG. 1.

The dash-dot-dash broken lines illustrate the boundaries of the claimed design. The dash-dash broken lines depict portions of the progressive tooth wrench and forms no part of the claimed design.

Claims

The ornamental design for a progressive tooth wrench, as shown and described.

Referenced Cited
U.S. Patent Documents
D218139 July 1970 Anthan
D351541 October 18, 1994 Smith
D410826 June 8, 1999 Hsieh
D411945 July 13, 1999 Chen
D414995 October 12, 1999 Hsieh
D420873 February 22, 2000 Hsieh
D434956 December 12, 2000 Macor
D465976 November 26, 2002 Wang
D628866 December 14, 2010 Serret
D642027 July 26, 2011 Serret
D672625 December 18, 2012 Serret
D770250 November 1, 2016 Fischer
D897171 September 29, 2020 Hodson
Foreign Patent Documents
300860912 November 2007 CN
301512295 September 2010 CN
303449659 July 2015 CN
304598622 November 2017 CN
305817087 October 2019 CN
306031582 March 2020 CN
301018012.0000 August 2018 KR
Other references
  • SP Mark, Spanner Nut Wrench Survival Nut Wrench for Locknut Removal Unscrew and Reinstall, Date first available Jun. 2, 2020, [online]retrieved Oct. 5, 2020, available from internet, www.amazon.com (Year: 2020).
  • Jegs Store, 81802 Universal Billet Spanner Wrench Set,Date first available Apr. 19, 2012, [online]retrieved Oct. 7, 2020, available from internet, www.amazon.com (Year: 2012).
  • Uxcell Store, Collet Chuck Spanner Wrench CNC Milling (ER-32UM) for Clamping Nut and Screw, Date first available Jun. 11, 2018, [online]retrieved Oct. 6, 2020, available from internet, www.amazon.com (Year: 2018).
  • EMR, Spanner Nut Wrench for Locknut Wrench for Nut Removal and Tighten for pipe fitting and collet nut.Date first available Jun. 3, 2020, [online]retrieved Oct. 7, 2020, available from internet, www.amazon.com (Year: 2020).
Patent History
Patent number: D903447
Type: Grant
Filed: Aug 27, 2019
Date of Patent: Dec 1, 2020
Inventor: Raymond Serret (Pleasantville, NY)
Primary Examiner: Keli L Hill
Assistant Examiner: Sara S Sahneh
Application Number: 29/703,382
Classifications
Current U.S. Class: D8/17; D8/21