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Patent
D638859
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Priority
Nov 12 2010
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Filed
Nov 12 2010
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Issued
May 31 2011
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Expiry
May 31 2025
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Assg.orig
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Entity
unknown
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0
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16
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n/a
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The ornamental design for a concrete engraver, as shown and described.
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FIG. 1 is a right perspective view of a concrete engraver showing my new design;
FIG. 2 is a right-side elevational view thereof;
FIG. 3 is a left-side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is the rear view thereof; and,
FIG. 7 is the front view thereof.
The broken lines in FIG. 3 are for illustrative purposes only; they show angle grinder and are not claimed as part of the design.
Adamson, Darrel
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
5056499, |
Mar 25 1986 |
SOFF-CUT INTERNATIONAL, INC |
Apparatus for cutting concrete |
5241946, |
Apr 16 1992 |
HUSQVARNA PROFESSIONAL OUTDOOR PRODUCTS INC |
Saw for green and cured concrete |
5381780, |
Apr 16 1992 |
HUSQVARNA PROFESSIONAL OUTDOOR PRODUCTS INC |
Green and cured concrete |
5429420, |
Jan 03 1994 |
Norton Company |
Pavement cutting saw |
5445437, |
Apr 25 1994 |
|
Concrete grooving apparatus and method |
5669371, |
Mar 30 1995 |
Hilti Aktiengeschaft |
Masonry slitting apparatus |
5908224, |
Apr 29 1997 |
|
Vacuumatic concrete planer |
6349712, |
Jan 19 2001 |
HALSTEAD FAMILY TRUST, DAVID HALSTEAD TRUSTEE |
Saw extension |
6478666, |
May 05 1998 |
WACKER NEUSON PRODUKTION GMBH & CO KG |
Guiding cart for a manually guided tool, especially an abrasive cut-off machine |
6623342, |
Mar 02 2002 |
MADISON CAPITAL FUNDING LLC, AS AGENT; PEARLMAN ENTERPRISES, INC |
Support accessory for power hand tool |
7000605, |
Jan 20 2004 |
|
Engraver apparatus and method |
20030127904, |
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20050155592, |
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20050227597, |
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20060086350, |
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20090107476, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a