Ergonomic seam ripper

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Description

FIG. 1 is a perspective view of an ergonomic seam ripper with a transparent removable cover;

FIG. 2 is a front view of the ergonomic seam ripper of FIG. 1;

FIG. 3 is a back view of the ergonomic seam ripper of FIG. 1;

FIG. 4 is a right side view of the ergonomic seam ripper of FIG. 1;

FIG. 5 is a left side view of the ergonomic seam ripper of FIG. 1

FIG. 6 is a top view of the ergonomic seam ripper of FIG. 1; and,

FIG. 7 is a bottom view of the ergonomic seam ripper of FIG. 1.

Oblique line shading indicates a transparent cover for the forked seam ripper member.

Claims

The ornamental design for an ergonomic seam ripper, as shown.

Referenced Cited
U.S. Patent Documents
D215198 September 1969 Hall
D225700 January 1973 Ament
D229877 January 1974 Ament
D303748 October 3, 1989 Yamagishi
D324473 March 10, 1992 Chen
D618981 July 6, 2010 Gringer
D624568 September 28, 2010 Papenfuss
D656809 April 3, 2012 Mullen
D661569 June 12, 2012 Chen
10729198 August 4, 2020 Iwasaki
Foreign Patent Documents
D073676-001 June 2010 WO
Other references
  • Amazon.com, Site visited Feb. 15, 2023, Clover Ergonomic Seam Ripper, First available Aug. 31, 2011, https://www.amazon.com/Clover-White-Ergonomic-Seam-Ripper/dp/B005KBZTCI (Year: 2011).
  • Amazon.com, Site visited Feb. 15, 2023, Hankyky Seam Ripper, First available Apr. 9, 2020, https://www.amazon.com/Hankyky-Rippers-Unpicker-Ergonomic-Patterns/dp/B086X45QRP (Year: 2020).
  • Amazon.Com, Site visited Feb. 16, 2023, Cornerstone Crochet Hook, first available Mar. 17, 2008, https://www.amazon.com/Cornerstone-Products-Crochet-Hooks-Yellow/dp/B003UPRL7M (Year: 2008).
Patent History
Patent number: D986579
Type: Grant
Filed: Feb 13, 2021
Date of Patent: May 23, 2023
Inventor: Nikhil Gupta (Schaumburg, IL)
Primary Examiner: Brett Miller
Assistant Examiner: Jessica M Gebhart
Application Number: 29/770,600
Classifications
Current U.S. Class: D3/18; D8/107