Method for making a window covering having operable vanes
US8393080B2 · kind B2 · utility
33Cited by
63References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 18, 2008 |
| Grant date | Mar 12, 2013 |
| Priority date | — |
| Expiry date | Aug 7, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/10
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An apparatus and associated method for manufacturing a window covering for an architectural opening. The apparatus includes a support structure handling assembly, an operating element handling assembly, and a vane handling assembly. The handling assemblies process the respective materials to an assembly station to attach one portion of a vane to the operating elements, and another portion of the vane to the support structure, allowing movement of one portion of the vane relative to other portion of the vane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.