Shovel device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 26, 1994
Grant Date -
N/A
app pub date -
Jul 30, 1993
filing date -
Jul 30, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A shovel device is arranged to include a shovel blade having first and second ends, including a concave front wall coextensive with a convex rear wall, with spaced parallel ribs extending in a parallel relationship parallel to themselves and to the side walls of the shovel blade, with a mesh screen positioned over the ribs permitting sifting of soil enhancing its aeration during a shoveling procedure.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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