Patent
   D591311
Priority
May 20 2008
Filed
Aug 21 2008
Issued
Apr 28 2009
Expiry
Apr 28 2023
Assg.orig
Entity
unknown
47
5
n/a
The ornamental design for a reciprocation pump as shown and described.

FIG. 1 is a front view of a reciprocating pump of the present invention, comprising a manifold, an inlet feed valve, and a crankcase.

FIG. 2 is a rear view of the reciprocating pump of FIG. 1.

FIG. 3 is a top plan view of the reciprocating pump of FIG. 1.

FIG. 4 is a bottom view of the reciprocating pump of FIG. 1.

FIG. 5 is a right side view of the reciprocating pump of FIG. 1.

FIG. 6 is a left side view of the reciprocating pump of FIG. 1.

FIG. 7 is a front perspective view of the reciprocating pump of FIG. 1.

FIG. 8 is a rear perspective view of the reciprocating pump of FIG. 1.

FIG. 9 is an A—A cross—sectional view of the reciprocating pump of FIG. 1 with the inner mechanism omitted.

FIG. 10 is a left side view of the reciprocating pump of FIG. 1 showing the manifold rotated 90 degrees.

FIG. 11 is a left side view of the reciprocating pump of FIG. 1 showing the manifold rotated 180 degrees; and,

FIG. 12 is a left side view of the reciprocating pump of FIG. 1 showing the manifold rotated 270 degrees.

Tojo, Nobuo

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 21 2008Maruyama Mfg. Co., Inc.(assignment on the face of the patent)
Sep 16 2008TOJO, NOBUOMARUYAMA MFG , CO , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0215500753 pdf
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