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US 9,066,510 B2Granted
Trap with improved rodent retention characteristics
OwnerJeffrey Frischinventor
Life of this patent
Estimating the term…
Abstract
A rodent trap includes a base, a trigger mechanism and a spring activated snap cover. During operation, a rodent touching the trigger mechanism releases the spring activated snap cover which quickly snaps over the trigger mechanism either enclosing and trapping the rodent or snapping onto the rodent and retaining the rodent by snapping onto the rodent and retaining the rodent between the base and the edges of the snap cover. The snap cover includes rounded edges which fit into flange portions on the base and which aid in retaining the rodent in the rodent trap.
Claims7
A trap comprising:
- a base having an upper surface bordered by edges;
- a snap mechanism mounted on said base;
- a trigger member connected to said mechanism;
- a snap cover connected to said mechanism with said mechanism operative to snap said snap cover to a closed position on said base responsive to activation of said trigger member, the snap cover at a terminal end having outer wall portions which are rounded;
- a flange portion projecting upward from the upper surface and formed along selected edges of said base and having inner walls perpendicular to the upper surface, with said snap cover proportioned to fit into a space defined by said flange portion when said snap cover is in said closed position and form a point of contact between the rounded outer wall portions of the snap cover and flange portion, and when in the closed position, the rounded outer wall portions contact the upper surface of the base and are spaced inwardly from at least one of the inner walls of the flange portion creating a gap between the rounded outer wall portions and the at least one inner wall of the flange portion.
2 more elements
Dependencies are inferred from the claim text.