Application
16045324 · TRAILER FOR TRANSPORT OF FRACKING SAND
Filed 2018-07-25 · Granted · Patent 10449888 (2019-10-22) The official file ↗The patent and its PDF ↗ · Art unit 3612 · Examiner Hilary L Gutman Hard · CPC B60P 1/56 · Kann Manufacturing Corporation · SHUTTLEWORTH & INGERSOLL, P.L.C.
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10.6 mo
to disposition 14.9 mo
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