A43D 21/12
Lasting machines: with lasting clamps, shoe-shaped clamps, pincers, wipers, stretching straps or
Official title: with lasting clamps, shoe-shaped clamps, {pincers,} wipers, stretching straps or the like for forming the toe or heel parts of the last {(A43D21/16, A43D21/18 take precedence)}
A43D21/12 (Lasting machines: with lasting clamps, shoe-shaped clamps, pincers, wipers, stretching straps or) appears on 13 US grants and 5 published applications in this corpus.
Search patents in A43D- Granted patents
- 13
- Published applications
- 5
- Assignees
- 7
- Inventors
- 24
- Latest grant
- 23 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Method for automatically fitting a shoe upper onto a last23 Jul 2024US 12,042,021 B2KUKA Deutschland GmbH
- Toe-cap molding machine14 Feb 2017US 9,565,902 B2True Ten Industrial Co., Ltd.
- Coupling for mounting a labeling machine and method of adjusting a labeling machine2 Dec 2014US 8,899,288 B2Avery Dennison Corporation
- Toe and side and heel lasting machine and method of lasting21 Oct 1997US 5,678,269 AInternational Shoe Machine Corporation
- Shoe lasting machine25 Jun 1991US 5,025,521 A
- Shoe last holding device and shoemaking machine having the same4 Aug 2022US 2022/0240629 A1
- Method for automatically fitting a shoe upper onto a last12 May 2022US 2022/0142305 A1KUKA Deutschland GmbH
- Toe-cap molding machine25 Feb 2016US 2016/0052220 A1True Ten Industrial Co., Ltd.
- Coupling for Mounting a Labeling Machine and Method of Adjusting a Labeling Machine8 Nov 2012US 2012/0279665 A1Avery Dennison Corporation
- Method for injection molding a solid pattern onto a shoe upper26 Jan 2006US 2006/0017195 A1
Most cited
By later US patents
- Heel molder11US 4,879,778 AInternational Shoe Machine Corporation · 1989
- Toe lasting machine with adjustable heel clamp pad4US 4,470,165 AInternational Shoe Machine Corporation · 1984
- Combination toe and side lasting machine3US 4,407,033 AUSM Corporation · 1983
- Machines for lasting heel seat portions of shoes2US 4,485,512 AUSM Corporation · 1984
- Lasting machine and method1US 3,934,294 AInternational Shoe Machine Corporation · 1976