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The ornamental design for a liquid hardener agitator, as shown and described.
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FIG. 1 is a perspective view of the liquid hardener agitator according to the invention;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left-side view;
FIG. 5 is a right-side view; and,
FIG. 6 is a plane view.
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| D884749, | Aug 04 2017 | LIBERTY ENERGY SERVICES LLC | Oilfield hydration unit |
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| D971969, | Aug 04 2017 | LIBERTY ENERGY SERVICES LLC | Oilfield frac pump |
| Patent | Priority | Assignee | Title |
| 3546886, | |||
| 4226556, | May 16 1977 | Kyokado Engineering Co., Ltd. | Injection process and injection apparatus for solidifying a ground |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jan 22 2002 | KIM, YOUNG-GWAN | KEUBYUCK ENGINEERING CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 012679 | /0011 | |
| Mar 05 2002 | Keubyuck Engineering Co., Ltd. | (assignment on the face of the patent) | / |
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