Ski slope snow tiller
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 31, 2012
Grant Date -
Jul 29, 2010
app pub date -
Mar 20, 2008
filing date -
Mar 21, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A ski slope snow tiller having a frame connected to a tractor movable in a travelling direction; a shaft crosswise to the travelling direction and fitted with tools for working the snow cover; a casing surrounding the shaft; a mat towed over the surface of the snow cover, behind the casing; and a guard located at least over the casing and the mat, to prevent snow accumulating.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully