Patent
   D802632
Priority
Jun 08 2016
Filed
Jun 08 2016
Issued
Nov 14 2017
Expiry
Nov 14 2032
Assg.orig
Entity
unknown
10
22
n/a
The ornamental design for a laser engraving machine, as shown.

FIG. 1 is a front elevational view of a laser engraving machine showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is another perspective view thereof.

Li, Shaojie

Patent Priority Assignee Title
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D950614, Oct 21 2019 Shachihata Inc.; SHACHIHATA INC Laser beam machine
D961639, Feb 11 2020 AUTONICS CORPORATION Laser processing machine
D985640, Jun 15 2020 Rotary laser engraving device
ER5214,
Patent Priority Assignee Title
4051748, Jul 20 1976 Unican Security Systems, Ltd Key cutting machine for producing obliquely oriented bitting
4354196, May 24 1979 Gerber Systems Corporation Laser engraving system with massive base table and synchronization controls
4985780, Apr 04 1989 Melco Industries, Inc.; MELCO INDUSTRIES, INC , 1575 WEST 124TH AVENUE, DENVER, COLORADO 80234 Portable electronically controlled laser engraving machine
5183993, Jun 19 1990 YAMAZAKI MAZAK CORPORATION Laser beam machining system and laser beam machine cover
6342687, Feb 17 2000 Universal Laser Systems, Inc. Portable laser system with portable or stationary fume evacuation
6388228, Dec 21 2000 GREAT COMPUTER CORP. Structure of laser sculpturing machine
6424670, Feb 17 2000 Universal Laser Systems, Inc. Apparatus and method for making laser sources and laser platforms interchangeable and interfaceable
6545249, Jul 23 1999 Lillbacka Jetair Oy Laser cutting system
6855911, Jul 08 2004 Great Computer Corporation Pivotable cover for laser cutting machine
6984803, Sep 09 2004 Epilog Corporation Low profile laser assembly
7246961, Mar 11 2005 Printer system and software for adhesive labels
8309881, Jan 21 2010 Portable engraving system
8536484, Feb 02 2011 Great Computer Corporation Laser engravers with a masking mechanism
9446260, Mar 15 2011 Computer controlled laser therapy treatment table
20060175300,
20080017620,
20090020513,
20100108650,
20100213180,
20110174788,
20110174789,
D308386, Jun 03 1987 Badge-A-Minit, Ltd. Circle cutting machine
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Jun 08 2016LI, SHAOJIESHENZHEN TRIUMPH INDUSTRIAL CO ,LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0437330251 pdf
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