Screwdriver

- Hultafors Group AB
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a screwdriver showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a bottom view thereof.

Broken lines illustrate features of the screwdriver that form no part of the claimed design.

Claims

The ornamental design for a screwdriver, as shown and described.

Referenced Cited
U.S. Patent Documents
D372411 August 6, 1996 Ho
D383661 September 16, 1997 Chang
D396625 August 4, 1998 Vasudeva
D405341 February 9, 1999 Hsu
D408252 April 20, 1999 Holland-Letz
D419846 February 1, 2000 Hasan
D422475 April 11, 2000 Su
D467486 December 24, 2002 Mathieu et al.
D468183 January 7, 2003 Hu
D474097 May 6, 2003 Hsiao
D486717 February 17, 2004 Chen
D513378 January 3, 2006 Lin
D554967 November 13, 2007 Lin
D585261 January 27, 2009 Shih
D616277 May 25, 2010 Molina
D634172 March 15, 2011 Robinson
D635430 April 5, 2011 Robinson
D636654 April 26, 2011 Robinson
D637467 May 10, 2011 Wang
D646545 October 11, 2011 Molina
8051538 November 8, 2011 Hsieh
D653515 February 7, 2012 De Salvo
D684836 June 25, 2013 Wong
D819423 June 5, 2018 Anderson
D858244 September 3, 2019 Hyma
D859119 September 10, 2019 Hyma
D910408 February 16, 2021 Lin
D918004 May 4, 2021 Thompson
D966068 October 11, 2022 Ejvinsson
20070062342 March 22, 2007 Hsieh
20080276770 November 13, 2008 Blum et al.
Patent History
Patent number: D1031400
Type: Grant
Filed: Oct 10, 2022
Date of Patent: Jun 18, 2024
Assignee: Hultafors Group AB (Bollebygd)
Inventors: Peter Ejvinsson (Nacka), Hans Nyström (Vällingby), Per Eriksson (Gothenburg), Håkan Carlsson (Mölnlycke)
Primary Examiner: Philip S Hyder
Application Number: 29/855,980
Classifications
Current U.S. Class: D8/83