B29C 53/827
Formed by several elements rotating about their own axes
Official title: {formed by several elements rotating about their own axes}
B29C53/827 (Formed by several elements rotating about their own axes) appears on 60 US grants and 21 published applications in this corpus.
Search patents in B29C- Granted patents
- 60
- Published applications
- 21
- Assignees
- 36
- Inventors
- 71
- Latest grant
- 6 Jul 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 5 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 2 | 0 |
| 2010 | 0 | 3 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 2 | 3 |
| 2019 | 0 | 3 |
| 2020 | 6 | 6 |
| 2021 | 2 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Heated respiratory hose wiring6 Jul 2021US 11,052,214 B2Globalmed Inc.
- System and method for perforating paint-roller cover fabric11 May 2021US 11,000,986 B2
- System and method for perforating paint-roller cover fabric29 Dec 2020US 10,875,233 B2
- Heated respiratory hose assembly6 Oct 2020US 10,792,454 B2Globalmed Inc.
- System and method for conditioning paint-roller cover fabric25 Aug 2020US 10,751,928 B2
- Heated respiratory hose support helix incorporating lumens11 Apr 2024US 2024/0115847 A1Globalmed Inc.
- Heated respiratory hose connection13 Jul 2023US 2023/0218851 A1Globalmed Inc.
- System and method for processing paint-roller cover fabric and strip material17 Sep 2020US 2020/0290263 A1
- A mold for an apparatus to produce plastic pipe and method to use it23 Jul 2020US 2020/0230902 A1Plastic Pipe Mobile OU
- System and method for coating paint-roller cover fabric in-line with a manufacturing process2 Jul 2020US 2020/0207009 A1
Most cited
By later US patents
- Apparatus and method for making flexible tubing with helically wound heating conductor153US 5,454,061 ASteward Plastics, Inc. · 1995
- Apparatus and method for making flexible tubing with helically wound heating conductor91US 5,637,168 ASteward Plastics, Inc. · 1997
- Double-walled flexible tubing product with helical support bead and heating conductor and apparatus and method for making82US 5,848,223 ASteward Plastics, Inc. · 1998
- Method of making a double-walled flexible tubing product with helical support bead and heating conductor69US 6,190,480 B1Steward Plastics, Inc. · 2001
- Method and apparatus for producing tube65US 4,343,672 A1982