Runway snowblower
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United States of America Patent
Stats
-
Dec 1, 2015
Grant Date -
Aug 28, 2014
app pub date -
Feb 27, 2013
filing date -
Feb 27, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A snowblower assembly for removing snow from a paved surface, such as roadways and airport runways. The snowblower assembly includes a snowblower assembly that defines an open interior that encloses a pair of rotating side augers and a rotating impeller. The snowblower housing includes a lower leading edge that is recessed behind the blade tips of the rotating impeller. The sidewalls of the snowblower housing each include a recessed lower sidewall edge to reduce the buildup of snow within the snowblower housing. A side plate extension is mounted to each of the sidewalls to modify the volume of the open interior defined by the snowblower housing to accommodate different types of snow.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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