U.S. patent number D660,323 [Application Number D/402,236] was granted by the patent office on 2012-05-22 for engine cover for construction machine.
This patent grant is currently assigned to Hitachi Construction Machinery Co., Ltd.. Invention is credited to Kazuhiko Hiraoka, Hiroyuki Isobe, Tamio Kobayashi, Tsuyoshi Shimizu.
United States Patent |
D660,323 |
Hiraoka , et al. |
May 22, 2012 |
Engine cover for construction machine
Claims
CLAIM The ornamental design for an engine cover for construction
machine, as shown and described.
Inventors: |
Hiraoka; Kazuhiko (Kodaira,
JP), Kobayashi; Tamio (Kasama, JP), Isobe;
Hiroyuki (Tsuchiura, JP), Shimizu; Tsuyoshi
(Kasumigaura, JP) |
Assignee: |
Hitachi Construction Machinery Co.,
Ltd. (Tokyo, JP)
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Appl.
No.: |
D/402,236 |
Filed: |
September 22, 2011 |
Foreign Application Priority Data
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Apr 8, 2011 [JP] |
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2011-008091 |
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Current U.S.
Class: |
D15/31;
D15/28 |
Current International
Class: |
1503 |
Field of
Search: |
;D15/22-26,28,30,31,33,10 ;414/685,686,694,722,680,724
;180/89.1,89.12,298,900,68.5 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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D 1311732 |
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Oct 2007 |
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JP |
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D 30-0505489 |
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Sep 2008 |
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KR |
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Primary Examiner: Goodwin; Mark
Attorney, Agent or Firm: Antonelli, Terry, Stout &
Kraus, LLP.
Description
FIG. 1 is a front, top and left side perspective view of an engine
cover for construction machine showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; ps FIG. 8 is an enlarged view
of grill portion thereof of the part partitioned by A-A and B-B in
FIG. 2; and,
FIG. 9 is an illustrative reference front view thereof, showing a
using condition.
Each approximate hexagon showing in FIG. 2 is opening. In FIG. 9,
the leftmost portion thereof is hidden.
The broken line showing of a construction machine is included for
the purpose of illustrating environmental use only and forms no
part of the claimed design.
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