Screwdriver handle
Latest Michigan Industrial Tools, Inc. Patents:
Description
Claims
The ornamental design for a screwdriver handle, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D377895 | February 11, 1997 | Theken |
D402176 | December 8, 1998 | Lauster et al. |
D428570 | July 25, 2000 | Lamond |
D445658 | July 31, 2001 | Dierolf |
D446435 | August 14, 2001 | Liao |
D463243 | September 24, 2002 | Lisle |
D475268 | June 3, 2003 | Lisle |
D482590 | November 25, 2003 | Lisle |
D515389 | February 21, 2006 | Hsu |
D517388 | March 21, 2006 | Hsieh |
D523315 | June 20, 2006 | Kienzler |
D542620 | May 15, 2007 | Thompson et al. |
D585261 | January 27, 2009 | Shih |
D603683 | November 10, 2009 | Hu |
D607300 | January 5, 2010 | Lin |
D610431 | February 23, 2010 | Manoucherians |
D620338 | July 27, 2010 | Huang |
RE42278 | April 12, 2011 | Kienzler |
D644902 | September 13, 2011 | Yang |
8051538 | November 8, 2011 | Hsieh |
D709346 | July 22, 2014 | Liu |
- Photographs of various screwdrivers purchased in U.S. at least as early as Feb. 26, 2015.
Patent History
Patent number: D767359
Type: Grant
Filed: Mar 16, 2015
Date of Patent: Sep 27, 2016
Assignee: Michigan Industrial Tools, Inc. (Grand Rapids, MI)
Inventors: Joshua L. Harrison (Grand Rapids, MI), Benjamin E. Harrison (Caledonia, MI)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Application Number: 29/520,504
Type: Grant
Filed: Mar 16, 2015
Date of Patent: Sep 27, 2016
Assignee: Michigan Industrial Tools, Inc. (Grand Rapids, MI)
Inventors: Joshua L. Harrison (Grand Rapids, MI), Benjamin E. Harrison (Caledonia, MI)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Application Number: 29/520,504
Classifications
Current U.S. Class:
D8/83