Patent
   D280642
Priority
Aug 25 1983
Filed
Aug 25 1983
Issued
Sep 17 1985
Expiry
Sep 17 1999
Assg.orig
Entity
unknown
5
4
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The ornamental design for a housing for a portable computer controlled engraving machine, as shown and described.

FIG. 1 is a perspective view of a housing for a portable computer controlled engraving machine showing my new design, the broken line keyboard being illustrative of environment only;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a plan elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is an opposite side elevational view thereof; and

FIG. 6 is a rear elevational view thereof.

Neiman, Seth D.

Patent Priority Assignee Title
D291811, Aug 09 1985 Engraver for finger ring and bracelet
D323343, Feb 24 1988 XENETECH USA, INC , A CORP OF LA Computerized engraving machine
D350982, Aug 29 1991 GENEX S A A CORPORATION OF SWITZERLAND Engraving machine
D624961, May 27 2009 GravoTech Marking Marking machine
D798349, Jun 08 2016 SHENZHEN TRIUMPH INDUSTRIAL CO ,LTD Laser engraving machine
Patent Priority Assignee Title
3925602,
151212,
155539,
184003,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 19 1983NEIMAN, SETH D DAHLGREN ENGRAVING SYSTEMS, INC ,ASSIGNMENT OF ASSIGNORS INTEREST 0041840003 pdf
Aug 25 1983Dahlgren Engraving Systems, Inc.(assignment on the face of the patent)
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