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A47H 1/142

For supporting rods

Official title: for supporting rods

A47H1/142 (For supporting rods) appears on 193 US grants and 212 published applications in this corpus.

Search patents in A47H

Granted patents: 193
Published applications: 212
Assignees: 76
Inventors: 239
Latest grant: 15 Sep 2026

Filings by year

A47H 1/142: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	2	0
1977	0	0
1978	0	0
1979	2	0
1980	0	0
1981	2	0
1982	0	0
1983	0	0
1984	1	0
1985	0	0
1986	0	0
1987	4	0
1988	0	0
1989	2	0
1990	0	0
1991	4	0
1992	2	0
1993	0	0
1994	0	0
1995	3	0
1996	2	0
1997	1	0
1998	0	0
1999	0	0
2000	1	0
2001	2	0
2002	2	1
2003	2	2
2004	2	2
2005	0	3
2006	2	3
2007	3	7
2008	3	5
2009	3	4
2010	2	6
2011	3	4
2012	3	9
2013	4	6
2014	4	7
2015	8	12
2016	9	10
2017	3	14
2018	12	12
2019	9	11
2020	15	16
2021	9	17
2022	12	13
2023	15	17
2024	18	15
2025	17	11
2026	5	5

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

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