Door on drum type washing machine or laundry dryer
US7549305B2 · kind B2 · utility
7Cited by
5References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 30, 2003 |
| Grant date | Jun 23, 2009 |
| Priority date | — |
| Expiry date | May 17, 2025 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06F39/14
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Door on a laundry dryer/drum type washing machine including a door frame having a central opening, for opening/closing an opening in a front part of a cabinet for introduction/taking out of laundry, an outer window fixed to a front surface of the door frame, and an inner window fixed to a rear surface of the door frame, wherein the door frame has a front surface curved in left/right directions, and the outer window is curved the same with the door frame, thereby providing a good design of a door and improving washing and drying performance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.