Patent
   D423023
Priority
Feb 25 1999
Filed
Aug 25 1999
Issued
Apr 18 2000
Expiry
Apr 18 2014
Assg.orig
Entity
unknown
8
3
n/a
The ornamental design for a rapid prototype machine, as shown and described .

FIG. 1 is a perspective view of the rapid prototype machine;

FIG. 2 is a frontal view of the rapid prototype machine;

FIG. 3 is a rear view of the rapid prototype machine;

FIG. 4 is a side view of the rapid prototype machine; and,

FIG. 5 is a top view of the rapid prototype machine.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Strong, Bruce, Fong, Jon Jody

Patent Priority Assignee Title
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D882651, Dec 21 2017 Hewlett-Packard Development Company, L.P. Printer
Patent Priority Assignee Title
D336479, Mar 29 1991 Matsui Manufacturing Co., Ltd. Injection molding machine
D337334, Jan 23 1991 SPS PROCESSING KABUSHIKI KAISHA ALSO TRADING AS SPS PROCESSING, INC , A JAPANESE CORPORATION High speed electroforming system
D357484, Dec 13 1993 MILACRON PLASTICS TECHNOLOGIES GROUP INC ; MILACRON INC Injection molding machine
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 23 1999FONG, JOHN JODY3D Systems, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0101980652 pdf
Aug 25 19993D Systems, Inc.(assignment on the face of the patent)
Aug 25 1999STRONG, BRUCE3D Systems, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0101980652 pdf
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