Presser foot for high seam stitching
US6634308B1 · kind B1 · utility
4Cited by
5References
5Claims
0Family size
Inventor
Key dates
| Filing date | May 3, 2002 |
| Grant date | Oct 21, 2003 |
| Priority date | — |
| Expiry date | May 3, 2022 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD05B29/08
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A presser foot for a sewing machine is provided with a pair of forwardly mounted, pivotal pressure shoes having inclined front and rear surfaces for maintaining continuous contact with the sewn material while stitching across raised, high seam material areas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.