B31F 1/247
By reciprocating members
Official title: {by reciprocating members}
B31F1/247 (By reciprocating members) appears on 9 US grants and 3 published applications in this corpus.
Search patents in B31F- Granted patents
- 9
- Published applications
- 3
- Assignees
- 9
- Inventors
- 16
- Latest grant
- 13 Dec 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 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 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Sheet forming tool and a method for the manufacture of a corrugated sheet13 Dec 2016US 9,517,501 B2Sulzer Chemtech AG
- Machine for manufacturing corrugated board with pressure applicator stabilizers22 Jun 2004US 6,752,074 B2Corrugated Gear & Services, Inc.
- Packet for a group of articles of elongated shape, and a relative method of manufacture17 Sep 2002US 6,450,329 B1G. D S.p.A.
- Process for forming wrappers of thin sheet materials and a device for carrying out same7 Jul 1998US 5,775,060 ASoremartec S.A.
- Device for producing a protective layer for toilet seats19 Aug 1997US 5,658,230 ALimark AG
- Folding device for a flat blank10 Mar 2022US 2022/0073309 A1IWK Verpackungstechnik GmbH
- Sheet Forming Tool and a Method for the Manufacture of a Corrugated Sheet12 Jun 2014US 2014/0157856 A1Sulzer Chemtech AG
- Machine for manufacturing corrugated board with pressure applicator stabilizers15 Jan 2004US 2004/0007332 A1Corrugated Gear & Services, Inc.
Most cited
By later US patents
- Flat-topped wave-board panel32US 5,290,621 AHer Majesty the Queen in right of Canada as represented by the Minister of Forestry · 1994
- Method and device for corrugated deformation of a flat material sheet23US 5,200,013 ADividella AG · 1993
- Process for forming wrappers of thin sheet materials and a device for carrying out same9US 5,775,060 ASoremartec S.A. · 1998
- Packet for a group of articles of elongated shape, and a relative method of manufacture8US 6,450,329 B1G. D S.p.A. · 2002
- Sheet forming tool and a method for the manufacture of a corrugated sheet3US 9,517,501 B2Sulzer Chemtech AG · 2016