Fluid end
Latest S.P.M. Flow Control, Inc. Patents:
Description
Claims
The ornamental design for a fluid end, as shown.
Referenced Cited
Patent History
Patent number: D687125
Type: Grant
Filed: Aug 19, 2011
Date of Patent: Jul 30, 2013
Assignee: S.P.M. Flow Control, Inc. (Fort Worth, TX)
Inventors: John E. Hawes (Southlake, TX), Mark D. Matzner (Burleson, TX)
Primary Examiner: Cynthia Ramirez
Application Number: 29/399,897
Type: Grant
Filed: Aug 19, 2011
Date of Patent: Jul 30, 2013
Assignee: S.P.M. Flow Control, Inc. (Fort Worth, TX)
Inventors: John E. Hawes (Southlake, TX), Mark D. Matzner (Burleson, TX)
Primary Examiner: Cynthia Ramirez
Application Number: 29/399,897
Classifications
Current U.S. Class:
Valve Or Body Therefor (D23/233)