B01F 25/744
The rotating part being composed of at least two cooperating members rotating
Official title: {the rotating part being composed of at least two cooperating members rotating independently about the same vertical axis}
B01F25/744 (The rotating part being composed of at least two cooperating members rotating) appears on 1 US grants and 1 published applications in this corpus.
Search patents in B01F- Granted patents
- 1
- Published applications
- 1
- Assignees
- 1
- Inventors
- 2
- Latest grant
- 6 Feb 1996
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