Rodent Bait Delivery Device
OwnerWilliam Luthiinventor
Life of this patent
Estimating the term…
Abstract
A rodent bait delivery device for delivering bait into a rodent hole includes a first tube, a second tube, and a hopper. The second tube is complementary to and slidably positioned in the first tube. The hopper is engaged to the first tube so that a bottom of the hopper is positioned proximate to a lower end of the first tube. An opening positioned in a top of the hopper allows for addition of a flowable bait. A first aperture is positioned in the first tube proximate to the bottom of the hopper. A second aperture is positioned in the second tube so that the second aperture is selectively alignable with the first aperture to fluidically engage the second tube to the hopper, thus allowing the flowable bait to flow from the hopper and through the second tube into a rodent hole.
Claims15
A rodent bait delivery device comprising:
- a first tube;
- a hopper engaged to the first tube, such that a bottom of the hopper is positioned proximate to a lower end of the first tube;
- an opening positioned in a top of the hopper, wherein the opening is configured for addition of a flowable bait to the hopper;
- a second tube, the second tube being circumferentially complementary to, and slidably positioned in, the first tube, such that the second tube is selectively extendable from the lower end of the first tube;
- a first aperture positioned in the first tube proximate to the bottom of the hopper, such that the first tube is in fluidic communication with the hopper;
- and
- a second aperture positioned in the second tube, such that the second aperture is selectively alignable with the first aperture for fluidically engaging the second tube to the hopper, such that the flowable bait flows from the hopper to the second tube, wherein the second tube is configured for directing the flowable bait into a rodent hole.
A rodent bait delivery system comprising:
- a first tube;
- a hopper engaged to the first tube, such that a bottom of the hopper is positioned proximate to a lower end of the first tube;
- an opening positioned in a top of the hopper;
- a flowable bait positioned in the hopper;
- a second tube, the second tube being circumferentially complementary to, and slidably positioned in, the first tube, such that the second tube is selectively extendable from the lower end of the first tube;
- a first aperture positioned in the first tube proximate to the bottom of the hopper, such that the first tube is in fluidic communication with the hopper;
- and
- a second aperture positioned in the second tube, such that the second aperture is selectively alignable with the first aperture for fluidically engaging the second tube to the hopper, such that the flowable bait flows from the hopper through the second tube and into a rodent hole.
A rodent bait delivery device comprising:
- a first tube;
- a cap engaged to an upper end of the first tube;
- a hopper engaged to the first tube, such that a bottom of the hopper is positioned proximate to a lower end of the first tube, the hopper being substantially cylindrically shaped, the first tube extending axially through the hopper, the bottom of the hopper being inverted dome shaped;
- an opening positioned in a top of the hopper, wherein the opening is configured for addition of a flowable bait to the hopper;
- a lid engaged to the top of the hopper proximate to the opening, such that the lid is positioned for selectively closing the opening the lid being substantially semicircularly shaped, the lid being rotationally engaged to the hopper and to the first tube, such that the lid is rotatable for closing the opening;
- a channel extending circumferentially around the hopper proximate to the top;
- a lip engaged to and extending from the lid, the lip being positioned in the channel, such that the lid is slidably engaged to the hopper;
- a tab engaged to the lid, wherein the tab is configured for engaging a digit of a hand of a user for selectively rotating the lid for opening and for closing the opening;
- a recess positioned in the lid;
- a dimple engaged to the top and positioned to selectively engage the recess to retain the lid over the opening;
- a second tube, the second tube being circumferentially complementary to, and slidably positioned in, the first tube, such that the second tube is selectively extendable from the lower end of the first tube;
- a first aperture positioned in the first tube proximate to the bottom of the hopper, such that the first tube is in fluidic communication with the hopper;
- a second aperture positioned in the second tube, such that the second aperture is selectively alignable with the first aperture for fluidically engaging the second tube to the hopper, such that the flowable bait flows from the hopper to the second tube, wherein the second tube is configured for directing the flowable bait into a rodent hole;
- a pipe positioned around and fixedly engaged to the second tube proximate to the lower end of the first tube, such that the pipe contacts the lower end of the first tube upon insertion of the second tube into the first tube to a point at which the second aperture is aligned with the first aperture;
- a pair of slots opposingly positioned in the first tube, the slots extending longitudinally in the first tube above the top of the hopper;
- a bar engaged to the second tube and extending through the pair of slots, such that the bar is slidable within the pair of slots as the second tube is slid within the first tube, such that the bar prevents rotation of the second tube relative to the first tube for maintaining the second aperture in a selectively alignable orientation with the first aperture;
- a pair of pin holes positioned in the second tube, such that the pin holes are positioned proximate to an upper terminus of the pair of slots when the bar is positioned at a lower terminus of the pair of slots;
- a locking pin selectively insertable through the pair of slots and the pair of pin holes, such that the second tube is fixedly positioned relative to the first tube with the second aperture being unaligned with the first aperture, thereby preventing the flowable bait from flowing from the hopper to the second tube;
- a cable engaged to a first end of the locking pin;
- a ring engaged to the cable distal from the locking pin, such that the ring is positionable over a second end of the locking pin upon insertion of the locking pin through the pair of slots and the pair of pin holes, such that the ring frictionally engages the locking pin for preventing inadvertent extraction of the locking pin from the pair of slots and the pair of pin holes;
- and
- a protrusion engaged to and extending substantially perpendicularly from the second tube proximate to a lower limit of the second tube, wherein the protrusion is configured for contacting a surface proximate to the rodent hole for limiting entry of the second tube into the rodent hole, the protrusion comprising a pair of rods, the rods being opposingly positioned on the second tube.
Dependencies are inferred from the claim text.