Diaphragm pump

- Flow Control LLC.
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Description

FIG. 1 is a top perspective view of a diaphragm pump according to some embodiments of the present invention;

FIG. 2 is a bottom perspective view of the diaphragm pump shown in FIG. 1 according to some embodiments of the present invention;

FIG. 3 is a front view of the diaphragm pump shown in FIG. 1 according to some embodiments of the present invention;

FIG. 4 is a back view of the diaphragm pump shown in FIG. 1 according to some embodiments of the present invention;

FIG. 5 is a side of the diaphragm pump shown in FIG. 1 according to some embodiments of the present invention;

FIG. 6 is a side view of the diaphragm pump shown in FIG. 1 from the other side according to some embodiments of the present invention;

FIG. 7 is a top view of the diaphragm pump shown in FIG. 1 according to some embodiments of the present invention; and,

FIG. 8 is a bottom view of the diaphragm pump shown in FIG. 1 according to some embodiments of the present invention.

Claims

We claim the ornamental design of a diaphragm pump, as shown and described herein.

Referenced Cited
U.S. Patent Documents
D400892 November 10, 1998 Williams
D405097 February 2, 1999 Wong
D415500 October 19, 1999 Poon
D451521 December 4, 2001 Poon
D464976 October 29, 2002 Krieger et al.
D467941 December 31, 2002 Duncan
D467942 December 31, 2002 Duncan
D470863 February 25, 2003 Williams
D487899 March 30, 2004 Poon
D510939 October 25, 2005 Nikolayev et al.
D558795 January 1, 2008 Saunders et al.
D559866 January 15, 2008 Saunders et al.
D656518 March 27, 2012 Varini
D660320 May 22, 2012 Varini
D664156 July 24, 2012 Meza et al.
D669501 October 23, 2012 Meza et al.
Patent History
Patent number: D698369
Type: Grant
Filed: Jun 7, 2013
Date of Patent: Jan 28, 2014
Assignee: Flow Control LLC. (Beverly, MA)
Inventors: Humberto V. Meza (Trabuco Canyon, CA), Manuel Villagomez (Corona, CA), Derrick T. Tran (Yorba Linda, CA)
Primary Examiner: Ralf Seifert
Application Number: 29/457,195
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)