Excavator

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

The file of this patent contains at least one drawing executed in color. Copies of this patent with color drawings will be provided by the United States Patent and Trademark office upon request and payment of the necessary fee.

FIG. 1 is a front, top and right side perspective view of an excavator according to the design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a rear elevational view thereof.

Claims

The ornamental design for an excavator, as shown and described.

Referenced Cited
U.S. Patent Documents
D432144 October 17, 2000 Kraft
D432145 October 17, 2000 Kraft
D437602 February 13, 2001 Hiraoka
D460975 July 30, 2002 Yanagida
D481044 October 21, 2003 Tokach
D494986 August 24, 2004 Tokach
D534552 January 2, 2007 Yanagida
D538304 March 13, 2007 Uemura
D549245 August 21, 2007 Antonetti
D590847 April 21, 2009 Yonekura
D594037 June 9, 2009 Uemura
D607904 January 12, 2010 Reisenauer
D607905 January 12, 2010 Reisenauer
D658211 April 24, 2012 Hiraoka
D663324 July 10, 2012 Fuchita
D663751 July 17, 2012 Yogita
D677703 March 12, 2013 Hiraoka
D678354 March 19, 2013 Hiraoka
D692924 November 5, 2013 Hatanaka
D707261 June 17, 2014 Caboret
D711927 August 26, 2014 Yoshita
D716845 November 4, 2014 Hayami
D751123 March 8, 2016 Kazakoff
D759127 June 14, 2016 Higuchi
D773537 December 6, 2016 Fiser
D774112 December 13, 2016 Fiser
D778962 February 14, 2017 Higuchi
9689140 June 27, 2017 Baba
9834905 December 5, 2017 Matsuyama
D830421 October 9, 2018 Colclough
D830422 October 9, 2018 Colclough
D830426 October 9, 2018 Colclough
D835160 December 4, 2018 Jilbert
D842344 March 5, 2019 Okuyama
D849062 May 21, 2019 Jilbert
D854054 July 16, 2019 Hirasawa
D855082 July 30, 2019 Okuyama
D855660 August 6, 2019 Jilbert
D870159 December 17, 2019 Jilbert
D875143 February 11, 2020 Hagura
Foreign Patent Documents
D1371360 October 2012 JP
Patent History
Patent number: D915470
Type: Grant
Filed: Sep 26, 2019
Date of Patent: Apr 6, 2021
Assignee: Hitachi Construction Machinery Co., Ltd. (Tokyo)
Inventors: Atsushi Ninomiya (Tokyo), Yusuke Daimon (Tokyo), Katsumi Usami (Tokyo), Hiroyuki Kamata (Ibaraki), Hidefumi Hiramatsu (Ibaraki), Takeo Manabe (Ibaraki), Ei Takahashi (Ibaraki)
Primary Examiner: Mark A Goodwin
Application Number: 29/707,170
Classifications
Current U.S. Class: With Scoop Or Blade (D15/25)