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The ornamental design for the reciprocating piston pump, as shown and described.
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FIG. 1 is a front elevation view of the reciprocating piston pump;
FIG. 2 is a rear elevation view thereof;
FIG. 3 is a left side elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a top elevation view thereof;
FIG. 6 is a bottom elevation view thereof; and,
FIG. 7 is a perspective view thereof.
Weinberger, Mark T., Sebion, Michael J.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 12 2001 | Graco Minnesota Inc. | (assignment on the face of the patent) | ||||
Jan 12 2001 | SEBION, MICHAEL J | Graco Minnesota Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011493 | 0621 | |
Jan 12 2001 | WEINBERGER, MARK T | Graco Minnesota Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011493 | 0621 |
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