B65H 2404/4213
The drums having different diameter
Official title: the drums having different diameter
B65H2404/4213 (The drums having different diameter) appears on 3 US grants and 1 published applications in this corpus.
Search patents in B65H- Granted patents
- 3
- Published applications
- 1
- Assignees
- 4
- Inventors
- 5
- Latest grant
- 30 Jun 1998
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 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 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Calender having a control device30 Jun 1998US 5,771,793 AVoith Sulzer Finishing GmbH
- Method and winding device for winding webs17 Jun 1997US 5,639,045 ABeloit Technologies, Inc.
- Method and device for winding webs of material especially webs of paper or cardboard4 Dec 1990US 4,974,786 AJagenberg Aktiengesellschaft
Most cited
By later US patents
- Method and winding device for winding webs23US 5,639,045 ABeloit Technologies, Inc. · 1997
- Calender having a control device7US 5,771,793 AVoith Sulzer Finishing GmbH · 1998
- Method and device for winding webs of material especially webs of paper or cardboard2US 4,974,786 AJagenberg Aktiengesellschaft · 1990