Oyster shucking device
OwnerJohn E. Geddingsinventor
Life of this patent
Estimating the term…
Abstract
A device for separating the shells of an oyster and removing edible meat cleanly from one of the shells. A flat-surfaced blade is inserted into the hinged connection between the shells and then twisted around the blade axis to break the shells apart. The blade side edge has a convex oviform profile that enables the blade to slide under the edible meat in one of the shells, whereby the meat can be scooped out of the shell in one easy motion.
Claims6
A device for separating the shells of an oyster and removing the meat therein, comprising an elongated rod having a handle at one of its ends and a flat-surfaced blade extending from its other end on the rod axis;
- said blade having a length greater than the cross-sectional dimension of the rod;
- said flat blade having two side edges and an end edge;
- said end edge being a blunt square edge extending normal to the rod axis, said blunt edge having a length that is approximately the same as the rod cross sectional dimension, whereby the device can be moved in the direction of the rod axis to insert the blunt edge of the blade into a hinged muscle connection between the shells of an oyster, after which the device can be turned on the rod axis to enable the blade flat surfaces to break the hinged connection;
- at least one of the side edges of the flat blade having a convex oviform shape conforming generally to the concave interior surface of an oyster shell containing edible meat, whereby the blade can be drawn along the shell interior surface to permit said one side edge of the blade to sever the meat from the oyster shell;
- said convex oviform edge being sharpened along its length to enhance the blade cutting action.
Dependencies are inferred from the claim text.