Penfold

Penfold may refer to:

单词	Penfold
释义	Penfold 英语百科 Penfold Penfold may refer to: Penfold, pillar box designed by John Penfold Penfold (surname)
随便看	centrifugal deaerator centrifugal decorticator centrifugal dedimentation centrifugal deduster centrifugal deep well pump centrifugal degasser centrifugal dehydrator centrifugal dense medium separator centrifugal dephydrator centrifugal development centrifugal dewatering centrifugal dewatering of sludge centrifugal dewaxing centrifugal dirt collector centrifugal disc centrifugal discharge centrifugal discharge elevator centrifugal discharge type elevator centrifugal disc mixer centrifugal disc mixer, centrifugal plate mixer centrifugal disc photosedimentometer centrifugal disc pump centrifugal disc sprayer dryer centrifugal dish atomizer centrifugal disintegration