Screwdriver
Latest Hultafors Group AB Patents:
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.
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 |
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 |
D636654 | April 26, 2011 | Robinson |
8051538 | November 8, 2011 | Hsieh |
D653515 | February 7, 2012 | De Salvo |
D819423 | June 5, 2018 | Anderson |
D859119 | September 10, 2019 | Hyma |
D910408 | February 16, 2021 | Lin |
D918004 | May 4, 2021 | Thompson |
20070062342 | March 22, 2007 | Hsieh |
20080276770 | November 13, 2008 | Blum |
Type: Grant
Filed: Aug 25, 2020
Date of Patent: Oct 11, 2022
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: 29/747,725