U.S. patent number D672,371 [Application Number D/429,894] was granted by the patent office on 2012-12-11 for boom for construction machine.
This patent grant is currently assigned to Kobelko Construction Machinery Co., Ltd.. Invention is credited to Takanobu Nakamura, Yasushi Shigenari, Takanori Yamasaki.
United States Patent |
D672,371 |
Nakamura , et al. |
December 11, 2012 |
Boom for construction machine
Claims
CLAIM The ornamental design for a boom for construction machine, as
shown and described.
Inventors: |
Nakamura; Takanobu (Hiroshima,
JP), Shigenari; Yasushi (Hiroshima, JP),
Yamasaki; Takanori (Hiroshima, JP) |
Assignee: |
Kobelko Construction Machinery Co.,
Ltd. (Hiroshima-Shi, JP)
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Appl.
No.: |
D/429,894 |
Filed: |
August 17, 2012 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
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29411414 |
Jan 20, 2012 |
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Foreign Application Priority Data
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Jul 29, 2011 [JP] |
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D2011-17490 |
Jul 29, 2011 [JP] |
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D2011-17493 |
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Current U.S.
Class: |
D15/28;
D15/32 |
Current International
Class: |
1503 |
Field of
Search: |
;D15/10,22-258 ;D34/36
;37/304,468 ;172/272-275 ;212/347 ;180/89.1,31,89.12,89.13
;414/685-688,722-724,540,559,694,708,918,680,800,698,699,713 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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2005-105520 |
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Apr 2005 |
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JP |
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2008-272648 |
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Nov 2008 |
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JP |
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Other References
Catalog of Hitachi Construction Machinery Co., Ltd. Jul. 2010.
cited by other.
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Primary Examiner: Goodwin; Mark
Attorney, Agent or Firm: Birch, Stewart, Kolasch &
Birch, LLP
Description
FIG. 1 is a first perspective view of a boom for construction
machine showing our new design;
FIG. 2 is a second perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top view thereof;
FIG. 8 is a bottom view thereof;
FIG. 9 is an enlarged left side view thereof;
FIG. 10 is an enlarged right side view thereof;
FIG. 11 is an enlarged cross-sectional view taken along line 11-11
in FIG. 3 thereof; and,
FIG. 12 is an enlarged cross-sectional view taken along line 12-12
in FIG. 3 thereof.
The portion shown by broken lines is for illustrative purposes only
and forms no part of the claimed design.
* * * * *