<p>A trap of the type including generally C-shaped jaws pivotally mounted for movement between the open or set position and the closed or sprung position includes a base plate for supporting the jaws and the usual pawl, trigger lever and trigger plate; a generally U-shaped spring for biasing the jaws closed; and a semi-cylindrical fence integral with the base plate which, when the trap is placed on the mouth of a burrow, defines a tunnel extending in essentially the same direction as such mouth; i.e., the tunnel is substantially coaxial with the mouth of the burrow for directing the animal into the trap and preventing the entry of larger animals into the trap.</p>
申请公布号
CA1164211(A)
申请公布日期
1984.03.27
申请号
CA19810386511
申请日期
1981.09.23
申请人
CESAR, EDWARD, P.O. BOX 334, GRANUM, ALBERTA T0L 1A0
发明人
CESAR, EDWARD, P.O. BOX 334, GRANUM, ALBERTA T0L 1A0