Shovel blade and method of manufacture
OwnerBarry R. Albertinventor
Life of this patent
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Abstract
A shovel blade comprises a body portion having an elongated socket at its rearward end and a digging portion integral with the socket and extending laterally outwardly and forwardly therefrom. The socket has a predetermined straight portion of longitudinal extent. The digging portion includes peripheral edges having rearward sections extending outwardly from opposite sides of the socket. The rearward sections include a pair of longitudinally extending slots spaced on either side of and substantially adjacent to the socket. The peripheral edge extending laterally outwardly from each slot is bent at a substantial right angle to form a platform step.
Claims2
A method of forming a relatively narrow width shovel blade comprising the steps of;
- trimming a relatively wide shovel blade to produce the relatively narrow width blade;
- forming in the blade a pair of longitudinally extending slots spaced on either side of and substantially adjacent to a blade socket;
- and
- bending each edge portion of the blade along a line perpendicular to and disposed radially outwardly of the longitudinally extending slots to form a platform step along the upper edge of the blade on either side of the socket.
Dependencies are inferred from the claim text.