Granted Patent
S1
US 679,290 · App. 29/411,974 · Granted Apr 2, 2013
Fluid end block for a reciprocating pump
Assignee:
S.P.M. Flow Control, Inc.
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Claims (1)
I claim the ornamental design for the fluid end block for a reciprocating pump, as shown and described.
Assignments (2)
CHANGE OF NAME
Recorded Mar 9, 2023
From: S.P.M. FLOW CONTROL, INC.
To: SPM OIL & GAS INC.
Reel/Frame 063024/0742 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Jan 27, 2012
From: SKURDALSVOLD, SCOTT, MR.
To: S.P.M. FLOW CONTROL, INC.
Reel/Frame 027610/0934 →