The broken lines in the drawings depict portions of the fluid end for a pumping system that form no part of the claim.
The broken lines in the drawings depict portions of the fluid end for a pumping system that form no part of the claim.
Number | Name | Date | Kind |
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D687125 | Hawes | Jul 2013 | S |
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D916240 | Nowell | Apr 2021 | S |
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20150147194 | Foote | May 2015 | A1 |
20170218993 | Freed | Aug 2017 | A1 |
20180202434 | Barnhouse, Jr. | Jul 2018 | A1 |
20180354081 | Kalyani | Dec 2018 | A1 |
20190011051 | Yeung | Jan 2019 | A1 |
20190032685 | Foster | Jan 2019 | A1 |
20190072089 | Buckley | Mar 2019 | A1 |
20190136842 | Nowell | May 2019 | A1 |
20190145400 | Graham | May 2019 | A1 |
20190154033 | Brooks | May 2019 | A1 |
20190242373 | Wernig | Aug 2019 | A1 |
20210010470 | Blume | Jan 2021 | A1 |
20210040836 | Baskin | Feb 2021 | A1 |
20210215154 | Nowell | Jul 2021 | A1 |
Entry |
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Covert Manufacturing, INC., “Fluid End Block: Covert Manufacturing”, (site visited Jul. 30, 2021), covertmfg.com, URL:<http://www.covertmfg.com/our-capabilities/fluid-end-block/> (Year: 2021). |
Kerr Pumps, “the most advanced fluid ends”, (site visited Aug. 5, 2021), Kerrpumps.com, URL:<http://kerrpumps.com/fluidends> (Year: 2021). |
Shandong Baorun, 2250 Triplex Plunger Pump Fluid End Exchangeable with Spm, (site visited Aug. 5, 2021), made-in-china.com, URL:<https://sdbaorun.en.made-in-china.com/product/wNixlDXYrshL/China-2250-Triplex-Plunger-Pump-Fluid-End-Exchangeable-with-Spm.html> (Year: 2021). |