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B30B 1/326

Operated by hand or foot

Official title: {operated by hand or foot, e.g. using hydraulic jacks}

B30B1/326 (Operated by hand or foot) appears on 18 US grants and 19 published applications in this corpus.

Search patents in B30B

Granted patents: 18
Published applications: 19
Assignees: 11
Inventors: 30
Latest grant: 16 Jun 2026

Filings by year

B30B 1/326: granted patents and published applications per publication year
Year	Granted patents	Published applications
1978	1	0
1979	0	0
1980	0	0
1981	0	0
1982	0	0
1983	0	0
1984	0	0
1985	0	0
1986	1	0
1987	0	0
1988	0	0
1989	0	0
1990	0	0
1991	0	0
1992	0	0
1993	0	0
1994	0	0
1995	0	0
1996	0	0
1997	1	0
1998	1	0
1999	2	0
2000	0	0
2001	0	0
2002	0	2
2003	2	0
2004	0	0
2005	0	0
2006	0	0
2007	0	0
2008	0	0
2009	0	0
2010	0	0
2011	0	0
2012	0	0
2013	0	1
2014	0	1
2015	0	0
2016	0	2
2017	0	1
2018	2	0
2019	1	1
2020	1	3
2021	0	0
2022	2	1
2023	1	3
2024	1	1
2025	1	0
2026	1	3

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Recent patents

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Most cited

By later US patents