Patent · US Expired

Rodent trap with removable bait container

US6508031B1 · kind B1 · utility

52Cited by
16References
22Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 26, 2001
Grant dateJan 21, 2003
Priority date
Expiry dateOct 26, 2021

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA01M23/30
  • WIPO fieldOther special machines
  • WIPO sectorMechanical engineering

Abstract

A rodent trap particularly adapted for rats has a plastic base to which a plastic upper jaw is pivotably mounted by a steel pin. A spring is engaged between the base and the upper jaw and urges the jaw to close upon the base. A trigger is pivotably mounted by the pin to ears which project upwardly from the base. A catch mechanism operates to restrain the upper jaw in a set position until the trigger is actuated. A plastic bait container has radially protruding flanges which permit it to be extended through a hole in the base beneath the trigger and secured to the base such that the bait within the container is accessible through another hole in the trigger. In one embodiment, the bait container is generally cylindrical and is twisted into place. The bait container is readily removed for replenishment.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.