Winder assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 29, 2015
Grant Date -
May 15, 2014
app pub date -
Oct 15, 2013
filing date -
Nov 9, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A winder assembly for controlling the extension or retraction of a window covering, for example a roller blind. The winder assembly includes a spindle having a head, a shaft extending from the head, and a location lug also extending from the head, in the direction of the shaft. The winder assembly further includes a drive mechanism operable to control the extension and retraction of the window covering by rotation of the drive mechanism about the spindle, and a spindle cover. The spindle cover itself includes an opening through which the shaft of the spindle passes, the cover releasably engaging the head of the spindle, and at least one location aperture receiving the location lug to define at least one position of the spindle relative to the cover.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2013 Application Filing Year
- E06B Class
- 635 Applications Filed
- 554 Patents Issued To-Date
- 87.25 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 9 Citation Count
- E06B Class
- 14.65 % this patent is cited more than
- 10 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 29, 2027 |
