Hydraulic pump

- LEUCO S.P.A.

Latest LEUCO S.P.A. Patents:

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

FIG. 1 is a front-left-top perspective view of a hydraulic pump, showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a back view thereof; and,

FIG. 7 is a front view thereof.

The broken lines in the drawings depict portions of the hydraulic pump that form no part of the claimed design.

Claims

The ornamental design for a hydraulic pump, as shown and described.

Referenced Cited
U.S. Patent Documents
5244364 September 14, 1993 Laco et al.
D495342 August 31, 2004 Tojo
D536005 January 30, 2007 Reverberi
D613765 April 13, 2010 Reverberi
D613766 April 13, 2010 Reverberi
D613770 April 13, 2010 Kitamura
D670312 November 6, 2012 Alexander
D688273 August 20, 2013 Magri
D692026 October 22, 2013 Alexander
D700211 February 25, 2014 Alexander
D726225 April 7, 2015 Alexander
D726226 April 7, 2015 Alexander
D768208 October 4, 2016 Paderni et al.
9677548 June 13, 2017 Paderni
D797156 September 12, 2017 Paderni et al.
D805557 December 19, 2017 Lanevongsa
D823898 July 24, 2018 Alexander
D823899 July 24, 2018 Alexander
D823900 July 24, 2018 Alexander
10316832 June 11, 2019 Byrne
D858582 September 3, 2019 Shibazaki
D870155 December 17, 2019 Alexander
D879839 March 31, 2020 Alexander
D886870 June 9, 2020 Alexander
20160348654 December 1, 2016 Yasuda
20180010597 January 11, 2018 Paderni et al.
20200200156 June 25, 2020 Dall'Asta
20200256326 August 13, 2020 Kharpas
Other references
  • Hawk International, NHD-HY, (site visited Jan. 28, 2021), Hawkpumps.com, URL:<https://www.hawkpumps.com/en/products/52/high-pressure-piston-pumps/series/nhd-hy> (Year: 2021).
  • Myers, E3184 Piston & Centrifugal Pumps, (catalog page downloaded Jan. 28, 2021), Dultmeier Sales, 2020 catalog, p. E3184, URL:<https://www.dultmeier.com/catpages/E3184.pdf> (Year: 2021).
Patent History
Patent number: D932519
Type: Grant
Filed: Jun 19, 2019
Date of Patent: Oct 5, 2021
Assignee: LEUCO S.P.A. (Reggio Emilia)
Inventor: Dario Dall'Asta (Reggio Emilia)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Mark T. Philipps
Application Number: 29/695,452
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)