Hydraulic pump

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FIG. 1 is a front view of a hydraulic pump according to the claimed design.

FIG. 2 is a rear view of the hydraulic pump.

FIG. 3 is a right side view of the hydraulic pump.

FIG. 4 is a bottom view of the hydraulic pump.

FIG. 5 is a left side view of the hydraulic pump.

FIG. 6 is a top view of the hydraulic pump; and,

FIG. 7 is a front-left perspective view of the hydraulic pump.


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

Referenced Cited
U.S. Patent Documents
D283224 April 1, 1986 Lametto
D294266 February 16, 1988 Dudeck
D466522 December 3, 2002 Huang
6616420 September 9, 2003 Alaze
D528982 September 26, 2006 Reverberi
D609595 February 9, 2010 Soderstrom
D667372 September 18, 2012 Lannoch
D713860 September 23, 2014 Pedrollo
D778836 February 14, 2017 Schieck
D854498 July 23, 2019 Ebner
Other references
  • Aguila, M. et al., “LH30,” U.S. Appl. No. 29/708,326, filed Oct. 4, 2019, 9 pages.
Patent History
Patent number: D914061
Type: Grant
Filed: Oct 4, 2019
Date of Patent: Mar 23, 2021
Assignee: Liebherr Machines Bulle SA (Bulle)
Inventors: Marko Del Aguila (Bern), Didier Angeloz (Le Paquier), Jonas Lorenz (Memmingen)
Primary Examiner: Derrick E Holland
Application Number: 29/708,325