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B01F 31/82

The material being forced through a narrow vibrating slit

Official title: {the material being forced through a narrow vibrating slit}

B01F31/82 (The material being forced through a narrow vibrating slit) appears on 9 US grants and 3 published applications in this corpus.

Search patents in B01F

Granted patents: 9
Published applications: 3
Assignees: 8
Inventors: 16
Latest grant: 17 Mar 2020

Filings by year

B01F 31/82: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	2	0
1977	0	0
1978	1	0
1979	1	0
1980	0	0
1981	0	0
1982	0	0
1983	0	0
1984	1	0
1985	0	0
1986	0	0
1987	0	0
1988	1	0
1989	1	0
1990	0	0
1991	0	0
1992	0	0
1993	0	0
1994	0	0
1995	0	0
1996	0	0
1997	0	0
1998	0	0
1999	0	0
2000	0	0
2001	0	0
2002	0	0
2003	0	0
2004	0	1
2005	0	0
2006	0	0
2007	1	0
2008	0	0
2009	0	0
2010	0	0
2011	0	0
2012	0	0
2013	0	0
2014	0	0
2015	0	0
2016	0	0
2017	0	0
2018	0	1
2019	0	0
2020	1	0
2021	0	0
2022	0	1

By publication year. Applications have been published since 2001.

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