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Patent
D798340
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Priority
Jun 29 2015
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Filed
Dec 28 2015
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Issued
Sep 26 2017
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Expiry
Sep 26 2032
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Assg.orig
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Entity
unknown
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5
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22
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n/a
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The ornamental design for a hydraulic excavator, as shown and described.
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FIG. 1 is a front, top and right side perspective view of a hydraulic excavator according to the design;
FIG. 2 is a rear, top and left side perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof;
FIG. 9 is a partially enlarged view taken along the line A-A in FIG. 6; and,
FIG. 10 is a partially enlarged perspective view taken along the line A-A and B-B in FIGS. 6 and 3.
Abe, Shinya, Hagura, Shigehisa, Miyata, Tomoyuki, Hiraoka, Kazuhiko, Oota, Makoto
Patent |
Priority |
Assignee |
Title |
3807586, |
|
|
|
4369989, |
Aug 01 1980 |
Standard Manufacturing Company, Incorporated |
Stabilizing jack for skid steer vehicle |
D338019, |
Nov 22 1990 |
Dr.Ing.h.c.F. Porsche AG |
Excavator |
D409629, |
Feb 03 1997 |
Kabushiki Kaisha Kobe Seiko Sho |
Excavator |
D437602, |
Dec 28 1998 |
HITACHI CONSTRUCTION MACHINERY CO , LTD |
Hydraulic excavator |
D460975, |
Aug 02 2001 |
Komatsu Ltd |
Hydraulic excavator |
D677703, |
Mar 15 2012 |
Hitachi Construction Machinery Co., Ltd. |
Hydraulic excavator |
D678354, |
Feb 29 2012 |
Hitachi Construction Machinery Co., Ltd. |
Hydraulic excavator |
D681066, |
May 10 2012 |
HITACHI CONSTRUCTION MACHINERY TIERRA CO , LTD |
Hydraulic excavator |
D681689, |
May 10 2012 |
HITACHI CONSTRUCTION MACHINERY TIERRA CO , LTD |
Hydraulic excavator |
D684598, |
May 10 2012 |
HITACHI CONSTRUCTION MACHINERY TIERRA CO , LTD |
Hydraulic excavator |
D684599, |
May 10 2012 |
HITACHI CONSTRUCTION MACHINERY TIERRA CO , LTD |
Hydraulic excavator |
D684600, |
May 10 2012 |
HITACHI CONSTRUCTION MACHINERY TIERRA CO , LTD |
Hydraulic excavator |
D692028, |
Oct 23 2012 |
Hitachi Construction Machinery Co., Ltd. |
Hydraulic excavator |
D692029, |
Oct 23 2012 |
Hitachi Construction Machinery Co., Ltd. |
Hydraulic excavator |
D695791, |
Oct 31 2012 |
HITACHI CONSTRUCTION MACHINERY TIERRA CO , LTD |
Hydraulic excavator |
D726779, |
Jan 24 2014 |
KOBELCO CONSTRUCTION MACHINERY CO., LTD. |
Power shovel |
D727977, |
Jan 24 2014 |
KOBELCO CONSTRUCTION MACHINERY CO., LTD. |
Power shovel |
D752112, |
May 08 2014 |
HITACHI CONSTRUCTION MACHINERY TIERRA CO , LTD |
Excavator |
D752113, |
May 08 2014 |
HITACHI CONSTRUCTION MACHINERY TIERRA CO , LTD |
Excavator |
D752651, |
May 08 2014 |
HITACHI CONSTRUCTION MACHINERY TIERRA CO , LTD |
Excavator |
D759127, |
Jan 24 2014 |
KOBELCO CONSTRUCTION MACHINERY CO., LTD. |
Power shovel |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 28 2015 | | Hitachi Construction Machinery Co., Ltd. | (assignment on the face of the patent) | | / |
Jan 15 2016 | HAGURA, SHIGEHISA | HITACHI CONSTRUCTION MACHINERY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 037767 | /0051 |
pdf |
Jan 15 2016 | MIYATA, TOMOYUKI | HITACHI CONSTRUCTION MACHINERY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 037767 | /0051 |
pdf |
Jan 18 2016 | OOTA, MAKOTO | HITACHI CONSTRUCTION MACHINERY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 037767 | /0051 |
pdf |
Jan 18 2016 | ABE, SHINYA | HITACHI CONSTRUCTION MACHINERY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 037767 | /0051 |
pdf |
Jan 27 2016 | HIRAOKA, KAZUHIKO | HITACHI CONSTRUCTION MACHINERY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 037767 | /0051 |
pdf |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a