Dental instrument

- Directa AB
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Description

FIG. 1 is a perspective view of a dental instrument showing our new design;

FIG. 2 is another perspective view thereof from the opposite side;

FIG. 3 is a side elevation thereof;

FIG. 4 is a side elevation of the side opposite shown in FIG. 3;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a front elevation thereof; and,

FIG. 8 is a rear elevation thereof.

Claims

The ornamental design for a dental instrument, as shown and described.

Referenced Cited
U.S. Patent Documents
D24691 September 1895 McChesney
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2674799 April 1954 Fraser
2771677 November 1956 Curry
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D333534 February 23, 1993 Dizon
D374745 October 15, 1996 Harris
6234793 May 22, 2001 Brattesani et al.
6749429 June 15, 2004 Haraden et al.
D496493 September 21, 2004 Klawuhn et al.
D523992 June 27, 2006 Le
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D548885 August 14, 2007 Cafri
D575004 August 12, 2008 Jansheski et al.
Patent History
Patent number: D597208
Type: Grant
Filed: Apr 9, 2008
Date of Patent: Jul 28, 2009
Assignee: Directa AB (Upplands Vasby)
Inventors: Dan Ericsson (Malmo), Per Larsson (Stockholm), Stefan Leffler (Jarfalla), Olof Larsson (Huddinge)
Primary Examiner: Charles A Rademaker
Attorney: Dickstein Shapiro LLP
Application Number: 29/306,443
Classifications