Blind and shade cutting center with center locating system
US7104175B2 · kind B2 · utility
17Cited by
107References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 16, 2003 |
| Grant date | Sep 12, 2006 |
| Priority date | — |
| Expiry date | Sep 17, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/95
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A system for locating the center of a window covering relative to a cutting mechanism. The window covering including a head rail with a first end and a second end and a connector disposed approximately midway between the first end and the second end, the connector including an aperture. The system includes a locator that engages the connector and positions the window covering.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.