Assignee
AVT ANLAGEN VERFAHRENSTECH
DE·9 granted patents·161 citations·filing 1986–1991
Top patents by PatentIndex Score
9 records- 0185US4715748AProcess and equipment for pneumatic and hydraulic transport of bulk materials through pipesAVT ANLAGEN VERFAHRENSTECH·Filed 1987·Granted Dec 29, 1987·38 cites·6 claims
- 0276US4747524ADevice for metered handling of bulk materialsAVT ANLAGEN VERFAHRENSTECH·Filed 1986·Granted May 31, 1988·29 cites·10 claims
- 0367US4836250ADevice for closing a pipe branchAVT ANLAGEN VERFAHRENSTECH·Filed 1988·Granted Jun 6, 1989·22 cites·18 claims
- 0457US5072758ARotary slide valveAVT ANLAGEN VERFAHRENSTECH·Filed 1990·Granted Dec 17, 1991·18 cites·8 claims
- 0550US4818117AApparatus for mixing bulk materials in dust, powder or coarse grained formAVT ANLAGEN VERFAHRENSTECH·Filed 1987·Granted Apr 4, 1989·16 cites·15 claims
- 0644US4979756ASeal arrangementAVT ANLAGEN VERFAHRENSTECH·Filed 1989·Granted Dec 25, 1990·10 cites·7 claims
- 0743US5169607AMoving-bed reactor, in particular for the treatment of flue gasesAVT ANLAGEN VERFAHRENSTECH·Filed 1991·Granted Dec 8, 1992·15 cites·14 claims
- 0835US5213450AAppliance for the dispensing of bulk materialAVT ANLAGEN VERFAHRENSTECH·Filed 1991·Granted May 25, 1993·8 cites·17 claims
- 0934US5240328AApparatus for mixing powdered or coarse-grained bulk materialsAVT ANLAGEN VERFAHRENSTECH·Filed 1991·Granted Aug 31, 1993·5 cites·9 claims
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