Dental laboratory system workstation

- D4D Technologies, LLC
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Description

FIG. 1 is a top and left side perspective view of a dental laboratory system workstation showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a top and right side perspective view thereof;

FIG. 4 is a left side elevation thereof;

FIG. 5 is a front elevation thereof;

FIG. 6 is a right side elevation thereof;

FIG. 7 is a rear elevation thereof; and,

FIG. 8 is a bottom plan view thereof.

Claims

The ornamental design for dental laboratory system workstation, as shown and described.

Referenced Cited
U.S. Patent Documents
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D215932 November 1969 Jarl et al.
D218167 July 1970 Nielsen et al.
D224536 August 1972 Gardella
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D280100 August 13, 1985 Ungar
D302585 August 1, 1989 Elliott
D322857 December 31, 1991 Bacus
D330544 October 27, 1992 Kane
D332313 January 5, 1993 Bailey et al.
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D366318 January 16, 1996 Lukac et al.
D434412 November 28, 2000 Creech et al.
Patent History
Patent number: D555792
Type: Grant
Filed: Jul 8, 2005
Date of Patent: Nov 20, 2007
Assignee: D4D Technologies, LLC (Richardson, TX)
Inventors: Basil A. Haymann (Dallas, TX), Robert Duerr (Plano, TX), Joel Witt (Dallas, TX), Jorey A. Chernett (Plano, TX)
Primary Examiner: Charles A. Rademaker
Attorney: David H. Judson
Application Number: 29/233,791
Classifications
Current U.S. Class: Patient Service Unit Or Console (D24/177)