Three-dimensional printer

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Description

FIG. 1 is a front perspective view of a three-dimensional printer showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a side elevational view thereof. The opposite side is a mirror image.

The broken lines are for purposes of illustration only and form no part of the claimed design.

Claims

The ornamental design for a three-dimensional printer, as shown and described.

Referenced Cited
U.S. Patent Documents
D325927 May 5, 1992 Fushiya
5136515 August 4, 1992 Helinski
D362673 September 26, 1995 Yamamoto
D371380 July 2, 1996 Nelson et al.
5790162 August 4, 1998 Adams et al.
D415789 October 26, 1999 Lardant
D420371 February 8, 2000 Strong et al.
D431596 October 3, 2000 Berger
6126343 October 3, 2000 Sugiyama et al.
D439275 March 20, 2001 Ohashi
D450757 November 20, 2001 Okamura
6347257 February 12, 2002 Bedal et al.
D457180 May 14, 2002 Gotham et al.
6394674 May 28, 2002 Huggins et al.
Patent History
Patent number: D501502
Type: Grant
Filed: May 28, 2002
Date of Patent: Feb 1, 2005
Assignee: 3D Systems, Inc. (Valencia, CA)
Inventors: Michael J. Scully (San Francisco, CA), Gary D. Sande (Canyon Country, CA), Jonathan Christopher Burke (Corte Madera, CA), Vincent A. Munoz (Monrovia, CA), Raymond J. Bishop (Santa Clarita, CA), Clark W. Crawford (Los Angeles, CA), Elizabeth Vane Goode (Valencia, CA)
Primary Examiner: Cathy Anne MacCormac
Attorney: Ralph D'Alessandro
Application Number: 29/161,418
Classifications
Current U.S. Class: Printing Equipment (D18/50)