B01F 23/21312

With additional rotating elements mounted on the same axis

Official title: {with additional rotating elements mounted on the same axis, e.g. fans, for moving the gas}

B01F23/21312 (With additional rotating elements mounted on the same axis) appears on 15 US grants and 11 published applications in this corpus.

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Granted patents
15
Published applications
11
Assignees
6
Inventors
34
Latest grant
18 Apr 2023

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