Needle punch stretch hoop
US7458174B1 · kind B1 · utility
8Cited by
10References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 9, 2007 |
| Grant date | Dec 2, 2008 |
| Priority date | — |
| Expiry date | Aug 9, 2027 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD05C1/02
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to an embroidery frame and a frame cover configured to mate with the fabric frame and align a fabric frame opening with a frame cover opening to provide a single embroidery frame opening, where the frame cover has a plurality of engagement members adapted to releasably engage the fabric frame and cover the gripper strips.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.