Mower, especially for grass at airports
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 30, 1986
Grant Date -
N/A
app pub date -
Dec 13, 1984
filing date -
Dec 13, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A mower especially suited for mowing fields at airports has a plurality of blades connected to a rotatable shaft and includes a fixed bed knife arranged parallel to the rotatable shaft and inclined at 20 to 60 degrees relative to a horizontal plane passing through the shaft rotating axis, the bed knife having a toothed profile of a shape complementary to the shape of the outer end portions of the chopping blades with which the toothed profiles are adapted to intermesh during rotation of the chopping blades relative to the fixed bed knife.
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