B31F 1/0093
Fixing elements to tube ends
Official title: {Fixing elements to tube ends}
B31F1/0093 (Fixing elements to tube ends) appears on 11 US grants and 11 published applications in this corpus.
Search patents in B31F- Granted patents
- 11
- Published applications
- 11
- Assignees
- 11
- Inventors
- 26
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 2 |
| 2019 | 2 | 1 |
| 2020 | 0 | 0 |
| 2021 | 2 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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- Coated paperboard container, method of manufacturing a coated paperboard container, and cup bottom forming apparatus31 Oct 2019US 2019/0329928 A1WestRock MWV, LLC
- Apparatus and method for producing containers from paper material or paper-like material, and container2 Aug 2018US 2018/0215497 A1Michael HöRauf Maschinenfabrik GmbH Und Co. KG
Most cited
By later US patents
- Arrangement for manufacturing a can16US 6,165,114 AMichael Hoerauf Maschinenfabrik GmbH & Co. KG · 2000
- Masking tape applicator for pipe12US 4,075,053 APrice International, Inc. · 1978
- Paper tube with integral end supports10US 5,441,780 AJefferson Smurfit Corporation · 1995
- Overwrap container, method of and apparatus for producing same7US 10,398,242 B2Paper Machinery Corporation · 2019
- Method of applying a thermoplastic strip to a container6US 4,911,772 AShibuya America Corporation · 1990