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The ornamental design for a drill bit, as shown and described.
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The broken lines in the drawings depict portions of the drill bit that form no part of the claimed design.
Zhang, Jacky, Kulig, Eugene A.
Patent | Priority | Assignee | Title |
11692578, | Sep 26 2018 | Illinois Tool Works Inc | Post-to-beam fastener |
D930056, | Dec 31 2019 | Flat drill bit | |
D958856, | May 21 2020 | Drill bit |
Patent | Priority | Assignee | Title |
124089, | |||
20192, | |||
2627292, | |||
2782824, | |||
3997279, | Jan 20 1975 | Parker Manufacturing Co. | Drill bit |
5697738, | Dec 30 1994 | BLACK & DECKER INC , A DELAWARE CORP | Spade-type boring bit having chamfered corner portions |
7473056, | Oct 20 2005 | Black & Decker Inc | Spade bit |
20030035694, | |||
20070172325, | |||
D372485, | Dec 30 1994 | Black & Decker Inc | Spade-type boring bit |
D394663, | Dec 30 1994 | BLACK & DECKER INC , A DELAWARE CORPORATION | Spade-type boring bit having chamfered corner portions |
D408424, | Mar 23 1998 | Wood drill | |
D504446, | Feb 17 2003 | Kobayashi Gimlet Mfg. Co., Ltd. | Woodworking drill |
D507585, | Sep 13 2003 | Drill bore bit | |
D544892, | Aug 17 2006 | Forest City Tool, Inc. | Drill bit tip |
D580462, | Jun 11 2008 | Woodworking drill bit | |
D585920, | Jun 11 2008 | Woodworking drill bit | |
D608801, | Jul 20 2009 | Techtronic Power Tools Technology Limited | Drill bit |
D608802, | Aug 25 2009 | Credo Technology Corporation | Auger bit with reamer and nail hit capability |
D627805, | Sep 30 2008 | Robert Bosch GmbH | Spade type boring bit |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jun 07 2018 | KULIG, EUGENE A | Disston Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 046085 | /0675 | |
Jun 08 2018 | ZHANG, JACKY | Disston Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 046085 | /0675 | |
Jun 12 2018 | Disston Company | (assignment on the face of the patent) | / |
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