Consumer-adjustable mini-blind
US4567930A · kind A · utility
56Cited by
5References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 20, 1983 |
| Grant date | Feb 4, 1986 |
| Priority date | — |
| Expiry date | May 20, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S248/909
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A mini-blind which is width adjustable by the ultimate consumer at the moment of installation without the use of hand tools is disclosed, said mini-blind including slats having lines of weakness spaced at convenient intervals which enable each slat to be shortened by snapping off the desired increments by hand applied pressure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.