Drill bit blade

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective illustration of the drill bit blade of the present invention;

FIG. 2 is a front elevation view of the drill bit blade of FIG. 1, the rear elevation view being a mirror image thereto;

FIG. 3 is a left end elevation view of the drill bit blade of FIG. 1, the right end elevation being a mirror image thereto;

FIG. 4 is a top plan view of the drill bit blade of FIG. 1; and,

FIG. 5 is a bottom plan view of the drill bit blade of FIG. 1.

Claims

The ornamental design for a drill bit blade, as shown and described.

Referenced Cited
U.S. Patent Documents
2707619 May 1955 Andersson
2902260 September 1959 Tilden
3447616 June 1969 Granat
4314616 February 9, 1982 Rauckhorst et al.
4342368 August 3, 1982 Denman
4489796 December 25, 1984 Sanchez et al.
4550791 November 5, 1985 Isakov
4787464 November 29, 1988 Ojanen
5184689 February 9, 1993 Sheirer et al.
D340248 October 12, 1993 Brady
5269387 December 14, 1993 Nance
5287937 February 22, 1994 Sollami et al.
5297643 March 29, 1994 Montgomery, Jr. et al.
5311959 May 17, 1994 Adams
D351174 October 4, 1994 Brady
5375672 December 27, 1994 Peay et al.
5429199 July 4, 1995 Sheirer et al.
5458210 October 17, 1995 Sollami
5628376 May 13, 1997 Kleine
5630478 May 20, 1997 Schimke
5735648 April 7, 1998 Kleine
5829540 November 3, 1998 Peay et al.
5996715 December 7, 1999 Reay et al.
6026918 February 22, 2000 Briese
6044919 April 4, 2000 Briese
D424579 May 9, 2000 Brady
D430578 September 5, 2000 Brady
6145606 November 14, 2000 Haga
6260637 July 17, 2001 Haussmann et al.
6260638 July 17, 2001 Massa et al.
6267542 July 31, 2001 Salmon
6328506 December 11, 2001 Turner et al.
6446741 September 10, 2002 Kersten et al.
6454029 September 24, 2002 Loots et al.
6817429 November 16, 2004 Sollami
Patent History
Patent number: D515116
Type: Grant
Filed: Nov 15, 2004
Date of Patent: Feb 14, 2006
Inventor: Jimmie L. Sollami (Herrin, IL)
Primary Examiner: Antoine D. Davis
Attorney: Pitts and Brittian, P.C.
Application Number: 29/217,270
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139)