Application
13317607 · Latch Assembly for Access Door To Rotating Drum
Filed 2011-10-24 · Granted · Patent 8690089 (2014-04-08) The official file ↗The patent and its PDF ↗ · Art unit 3725 · Examiner Faye Francis Easy · CPC B02C 7/11 · ASTEC, INC. · DAVID J. HILL
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first was Notice of allowance
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To first action
26.8 mo
to disposition 29.5 mo
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