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Patent
D641382
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Priority
Jun 08 2010
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Filed
Jun 08 2010
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Issued
Jul 12 2011
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Expiry
Jul 12 2025
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Assg.orig
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Entity
unknown
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31
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8
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n/a
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The ornamental design for a stay rod for a reciprocating pump, as shown and described.
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FIG. 1 is a side elevational view of a stay rod for reciprocating pump embodying our new design, the sides of the stay rod being symmetrical.
FIG. 2 is a left end view thereof; and,
FIG. 3 is a right end view thereof.
The broken lines in FIGS. 2 and 3 are included for the purpose of illustrating portions of the design that form no part of the claimed design.
Hawes, John E., Matzner, Mark D.
| Patent |
Priority |
Assignee |
Title |
| 10253787, |
Feb 01 2013 |
EATON INTELLIGENT POWER LIMITED |
Self-aligning jet pump assembly |
| 10330097, |
Jan 27 2012 |
SPM OIL & GAS INC |
Pump fluid end with integrated web portion |
| 11401930, |
Jan 27 2012 |
SPM OIL & GAS INC |
Method of manufacturing a fluid end block with integrated web portion |
| 8662864, |
Dec 09 2010 |
S P M FLOW CONTROL, INC |
Offset valve bore in a reciprocating pump |
| 8662865, |
Dec 09 2010 |
S.P.M. Flow Control, Inc. |
Offset valve bore in a reciprocating pump |
| 8668470, |
Dec 08 2011 |
S P M FLOW CONTROL, INC |
Offset valve bore for a reciprocating pump |
| 9784262, |
Dec 09 2010 |
SPM OIL & GAS INC |
Offset valve bore in a reciprocating pump |
| 9945362, |
Jan 27 2012 |
SPM OIL & GAS INC |
Pump fluid end with integrated web portion |
| 9989044, |
Dec 09 2010 |
SPM OIL & GAS INC |
Offset valve bore in a reciprocating pump |
| D658682, |
Dec 27 2010 |
WHIRLPOOL S A |
Element for positioning a resonant set of a compressor |
| D658683, |
Dec 27 2010 |
WHIRLPOOL S A |
Element for positioning a resonant set of a compressor |
| D658684, |
Dec 27 2010 |
WHIRLPOOL S A |
Compressor frame |
| D682317, |
Jun 28 2012 |
Lufkin Lift Solutions LLC |
Plunger adapter |
| D691180, |
Apr 27 2012 |
SPM OIL & GAS INC |
Center portion of a fluid cylinder for a pump |
| D699265, |
May 02 2012 |
|
Air cannon |
| D700622, |
Apr 19 2012 |
Lufkin Lift Solutions LLC |
Plunger adapter |
| D702261, |
Dec 02 2010 |
|
Stay rod for a high pressure oil field pump |
| D705817, |
Jun 21 2012 |
SPM OIL & GAS INC |
Center portion of a fluid cylinder for a pump |
| D706397, |
Aug 19 2011 |
SPM OIL & GAS INC |
Portion of fluid end |
| D706832, |
Jun 15 2012 |
SPM OIL & GAS INC |
Fluid cylinder for a pump |
| D706833, |
Apr 27 2012 |
SPM OIL & GAS INC |
Center portion of a fluid cylinder for a pump |
| D707716, |
Oct 25 2012 |
Sta-Rite Industries, LLC |
Pressure cup |
| D717834, |
Jun 28 2012 |
Lufkin Lift Solutions LLC |
Plunger adapter |
| D717835, |
Apr 19 2012 |
Lufkin Lift Solutions LLC |
Plunger adapter |
| D724104, |
Nov 07 2013 |
Lufkin Lift Solutions LLC |
Combined downhole plunger adapter and sandwiper for pump |
| D728627, |
May 30 2013 |
EATON INTELLIGENT POWER LIMITED |
Diffuser for a jet pump assembly |
| D731557, |
Mar 24 2014 |
A & E Incorporated |
Adaptor |
| D742927, |
Dec 30 2014 |
Graco Minnesota Inc |
Pump rod |
| D755250, |
Jun 27 2011 |
Sonnax Transmission Company |
Valve piston body |
| D761879, |
Aug 09 2011 |
FBJ Tools, LLC |
Polished rod |
| D877777, |
May 17 2018 |
ARMOUR SUPPLIES & PARTS LLC |
Pump rod |
| Patent |
Priority |
Assignee |
Title |
| D355199, |
Oct 22 1993 |
|
Submersible pump |
| D361575, |
Apr 19 1993 |
Kaiyo Kogyo Kabushiki Kaisha |
Pump |
| D461827, |
Apr 30 2001 |
Eger Products, Inc. |
One-piece plastic protector and seal for a fluid cylinder shaft |
| D506210, |
Nov 09 2001 |
Nordson Corporation |
In line pump throat |
| D557286, |
May 12 2005 |
PEDROLLO S P A |
Electric pump |
| D583389, |
Apr 26 2007 |
Ateliers Busch SA |
Exhaust filter for a vacuum pump |
| D584320, |
Mar 17 2008 |
Hewlett-Packard Development Company, L.P. |
Air pump |
| D623200, |
Jan 12 2010 |
Nordson Corporation |
Pump throat |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a