Dental tool
Latest Willat Ergonomic Technologies, LLC Patents:
Description
FIG. 1 is a perspective view showing the top, front, and left sides of a dental tool according to the new design;
FIG. 2 is a top plan view thereof, the front and rear elevation and the bottom plan views being identical to the top plan view as shown;
FIG. 3 is a left side elevational view thereof; and,
FIG. 4 is a right side elevational view thereof.
The dotted line depiction of a dental implement in FIGS. 1 and 2 are for illustrative purposes only, and does not form any part of the claimed design.
Claims
The ornamental design for a dental tool, as shown and described.
Referenced Cited
U.S. Patent Documents
RE29687 | July 4, 1978 | Sertich |
5000599 | March 19, 1991 | McCall et al. |
D338915 | August 31, 1993 | Willat |
5501597 | March 26, 1996 | Wilson |
5944033 | August 31, 1999 | Robinson |
D428146 | July 11, 2000 | Svanberg et al. |
D448805 | October 2, 2001 | Willat et al. |
6322362 | November 27, 2001 | Holms |
D451549 | December 4, 2001 | Willat et al. |
6390818 | May 21, 2002 | Ferranti |
6471514 | October 29, 2002 | Beck et al. |
D474809 | May 20, 2003 | Willat et al. |
20030029002 | February 13, 2003 | Willat |
20030051316 | March 20, 2003 | Willat |
Patent History
Patent number: D486911
Type: Grant
Filed: Jun 9, 2003
Date of Patent: Feb 17, 2004
Assignee: Willat Ergonomic Technologies, LLC (Carlsbad, CA)
Inventors: Boyd I. Willat (Los Angeles, CA), Adrian Cordova (San Diego, CA), Robert C. Portillo (Carlsbad, CA)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firm: Kelly Bauersfeld Lowry & Kelley, LLP
Application Number: 29/183,321
Type: Grant
Filed: Jun 9, 2003
Date of Patent: Feb 17, 2004
Assignee: Willat Ergonomic Technologies, LLC (Carlsbad, CA)
Inventors: Boyd I. Willat (Los Angeles, CA), Adrian Cordova (San Diego, CA), Robert C. Portillo (Carlsbad, CA)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firm: Kelly Bauersfeld Lowry & Kelley, LLP
Application Number: 29/183,321
Classifications