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B27F 7/23

With rotary drive

Official title: with rotary drive

B27F7/23 (With rotary drive) appears on 21 US grants and 7 published applications in this corpus.

Search patents in B27F

Granted patents: 21
Published applications: 7
Assignees: 15
Inventors: 43
Latest grant: 2 Mar 2021

Filings by year

B27F 7/23: granted patents and published applications per publication year
Year	Granted patents	Published applications
1980	2	0
1981	0	0
1982	1	0
1983	0	0
1984	0	0
1985	0	0
1986	0	0
1987	0	0
1988	2	0
1989	0	0
1990	0	0
1991	2	0
1992	0	0
1993	1	0
1994	0	0
1995	1	0
1996	1	0
1997	1	0
1998	0	0
1999	2	0
2000	1	0
2001	0	1
2002	0	0
2003	1	0
2004	0	0
2005	0	0
2006	0	0
2007	0	2
2008	1	0
2009	0	0
2010	0	0
2011	0	0
2012	1	0
2013	0	0
2014	0	0
2015	0	0
2016	0	0
2017	0	0
2018	1	2
2019	0	2
2020	1	0
2021	2	0

By publication year. Applications have been published since 2001.

Recent patents

Stapling apparatus and image forming apparatus including the same2 Mar 2021US 10,934,124 B2Hewlett-Packard Development Company, L. P.
Stapler5 Jan 2021US 10,882,173 B2Max Co., Ltd.
Servo controlled stitching apparatus and method thereof15 Sep 2020US 10,773,414 B2
Stapling apparatus and image forming apparatus including the same28 Aug 2018US 10,059,025 B2S-Printing Solution Co., Ltd.
Stapler17 Apr 2012US 8,157,144 B2Isaberg Rapid AB

Most cited

By later US patents