Drill bit tip
Latest Forest City Tool, Inc. Patents:
Description
Claims
The ornamental design for a drill bit tip, as shown and described.
Referenced Cited
U.S. Patent Documents
631572 | August 1899 | Judson |
4536107 | August 20, 1985 | Sandy et al. |
D408424 | April 20, 1999 | Schmotzer |
6312432 | November 6, 2001 | Leppelmeier |
6354773 | March 12, 2002 | Konen |
6652202 | November 25, 2003 | Remke et al. |
D504446 | April 26, 2005 | Kobayashi |
20030035694 | February 20, 2003 | Liao |
20050169720 | August 4, 2005 | Kobayashi |
Patent History
Patent number: D544892
Type: Grant
Filed: Aug 17, 2006
Date of Patent: Jun 19, 2007
Assignee: Forest City Tool, Inc. (Hickory, NC)
Inventors: Anthony R. Watson (Hudson, NC), Brian Teague (Granite Falls, NC), Gary Hefner (Newton, NC)
Primary Examiner: Antoine D. Davis
Assistant Examiner: Patricia Palasik
Application Number: 29/264,775
Type: Grant
Filed: Aug 17, 2006
Date of Patent: Jun 19, 2007
Assignee: Forest City Tool, Inc. (Hickory, NC)
Inventors: Anthony R. Watson (Hudson, NC), Brian Teague (Granite Falls, NC), Gary Hefner (Newton, NC)
Primary Examiner: Antoine D. Davis
Assistant Examiner: Patricia Palasik
Application Number: 29/264,775
Classifications
Current U.S. Class:
Cutting Tool, E.g., Drill Bit, Etc. (D15/139)