Tiller with adjustable depth cutter and snow comb entry angle
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 27, 1997
Grant Date -
N/A
app pub date -
Aug 8, 1995
filing date -
Aug 8, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A snow tiller for ski slopes having rotating cutter bars with outstanding teeth. The cutter bar is installed beneath a cover which directs the snow rearwardly to a snow smoothing comb. The cover is adjustable in geometry to provide either greater or less angle of entry of the snow beneath the snow comb, and the change of angle is coordinated with changes in depth of snow cutting by the cutter bar teeth.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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