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B66C 23/708

Locking devices for telescopic jibs

Official title: {locking devices for telescopic jibs}

B66C23/708 (Locking devices for telescopic jibs) appears on 76 US grants and 66 published applications in this corpus.

Search patents in B66C

Granted patents: 76
Published applications: 66
Assignees: 36
Inventors: 131
Latest grant: 12 May 2026

Filings by year

B66C 23/708: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	1	0
1977	2	0
1978	0	0
1979	0	0
1980	0	0
1981	0	0
1982	1	0
1983	0	0
1984	2	0
1985	2	0
1986	1	0
1987	4	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	2	0
1998	0	0
1999	0	0
2000	2	0
2001	3	2
2002	2	1
2003	3	3
2004	0	0
2005	0	0
2006	0	0
2007	0	1
2008	0	0
2009	0	1
2010	0	3
2011	0	1
2012	1	4
2013	1	0
2014	1	2
2015	3	6
2016	3	1
2017	4	3
2018	4	2
2019	4	5
2020	2	4
2021	4	4
2022	1	12
2023	8	3
2024	8	2
2025	5	4
2026	2	2

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

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