Screwdriver
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Description
This patent application may be related to one or more of the following patents granted to the inventor herein: U.S. Pat. Nos. 5,592,862 and D373,061.
The broken line disclosure shown in
Claims
The ornamental design for a screwdriver, as shown and described.
Referenced Cited
U.S. Patent Documents
5442982 | August 22, 1995 | Bell |
5515249 | May 7, 1996 | Shiao |
D373061 | August 27, 1996 | Macor |
5592862 | January 14, 1997 | Macor |
D380363 | July 1, 1997 | Macor |
D400775 | November 10, 1998 | Hsu |
D436306 | January 16, 2001 | Fu-Hui |
6405865 | June 18, 2002 | Lin |
D473444 | April 22, 2003 | Lin |
D519349 | April 25, 2006 | Chen |
D580655 | November 18, 2008 | Kao |
D592930 | May 26, 2009 | Cai |
D705636 | May 27, 2014 | Rubin |
9073192 | July 7, 2015 | Rubin |
20040256265 | December 23, 2004 | Pangerc |
20080041746 | February 21, 2008 | Hsiao |
Patent History
Patent number: D927279
Type: Grant
Filed: Mar 12, 2020
Date of Patent: Aug 10, 2021
Assignee:
Inventor: Richard J. Macor (Easton, PA)
Primary Examiner: Philip S Hyder
Application Number: 29/742,170
Type: Grant
Filed: Mar 12, 2020
Date of Patent: Aug 10, 2021
Assignee:
Inventor: Richard J. Macor (Easton, PA)
Primary Examiner: Philip S Hyder
Application Number: 29/742,170
Classifications
Current U.S. Class:
D8/83;
D8/85