Excavating – Snow or ice removing or grooming by portable device – Scraper blade
Patent
1996-03-29
1997-09-23
Melius, Terry Lee
Excavating
Snow or ice removing or grooming by portable device
Scraper blade
37265, 37281, E01H 502
Patent
active
056691637
ABSTRACT:
A snow removal device including a blade having an increasing radius of curvature between the lateral ends of the blade. A planar lower edge contacts the underlying surface and increases in contact area between the blade ends. The snow blade further has a forwardly extending flange at one end thereof so as to bear against a vertical surface adjacent a path such as a curb, building, wall or the like. The blade design forwardly and laterally moves successively increasing amounts of snow during a straight line movement of the blade along the path as well as diverts snow from the vertical surface. The blade is engageable with various handle devices, including a mobile push-type assembly. The assembly includes a handle and blade brace mounted about a wheel axle. A latch maintains the handle in an operative position during use.
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Melius Terry Lee
Pezzuto Robert
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