Fluid working machine
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Description
The broken line portion of the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design.
Claims
The ornamental design for a fluid working machine, substantially as shown.
Referenced Cited
U.S. Patent Documents
2255852 | September 1941 | Lundin |
4357955 | November 9, 1982 | Sauer |
6505645 | January 14, 2003 | Pack et al. |
6609899 | August 26, 2003 | Finnamore |
6964281 | November 15, 2005 | Pieper |
7270046 | September 18, 2007 | Stephenson et al. |
D660321 | May 22, 2012 | Hsiao |
D660322 | May 22, 2012 | Hsiao |
8905732 | December 9, 2014 | Kuttler et al. |
Patent History
Patent number: D728628
Type: Grant
Filed: Jan 29, 2014
Date of Patent: May 5, 2015
Assignee: Danfoss Power Solutions ApS (Nordborg)
Inventors: Luke Wadesly (Ames, IA), Alexis Dole (Pinneberg), Uwe Stein (Edinburgh), Stephen Laird (Edinburgh)
Primary Examiner: Ralf Seifert
Application Number: 29/480,777
Type: Grant
Filed: Jan 29, 2014
Date of Patent: May 5, 2015
Assignee: Danfoss Power Solutions ApS (Nordborg)
Inventors: Luke Wadesly (Ames, IA), Alexis Dole (Pinneberg), Uwe Stein (Edinburgh), Stephen Laird (Edinburgh)
Primary Examiner: Ralf Seifert
Application Number: 29/480,777
Classifications
Current U.S. Class:
Pump Or Compressor (D15/7)