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F02G 2253/80

Sealing of the crankcase

F02G2253/80 (Sealing of the crankcase) appears on 18 US grants and 16 published applications in this corpus.

Search patents in F02G

Granted patents: 18
Published applications: 16
Assignees: 7
Inventors: 20
Latest grant: 1 Oct 2024

Filings by year

F02G 2253/80: granted patents and published applications per publication year
Year	Granted patents	Published applications
1983	2	0
1984	1	0
1985	0	0
1986	0	0
1987	0	0
1988	0	0
1989	0	0
1990	0	0
1991	0	0
1992	0	0
1993	0	0
1994	2	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	0
2005	0	1
2006	1	1
2007	0	0
2008	0	1
2009	0	0
2010	0	0
2011	0	1
2012	0	0
2013	1	0
2014	1	1
2015	0	1
2016	0	1
2017	2	0
2018	1	3
2019	0	1
2020	1	1
2021	1	0
2022	2	1
2023	1	1
2024	2	0
2025	0	2

By publication year. Applications have been published since 2001.

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