IP Library › Granted Patent US 12,484,573
Granted Patent B1
US 12,484,573 · App. 18/917,334 · Granted Dec 2, 2025

Top-water lure inspired bill for jerk-string animation of a floating waterfowl decoy, and jerk-string pole

Inventor: Kirk Bock (Benton, AR)
Assignee: DELTA D & B INNOVATIONS, INC.
A01M31/06
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Quick Facts
Patent No.
US 12,484,573
App. No.
18/917,334
Granted
Dec 2, 2025
Kind
B1
Abstract

A water-plowing front wall is mounted crosswise across the breast of a buoyant floating waterfowl decoy for improving jerk-line life-like animation of the decoy. The water-plowing front wall has a broad width about the same as or twice as great as the decoy's body-width at the waterline. The water-plowing front wall has a low elevation that, when the decoy is at rest, the low elevation is submerged below the waterline. And, the water-plowing front wall has a high elevation that, when the decoy is at rest, is about level with the waterline or the waterline is about half-way up the front wall. High front wall produces a zig-zag swimming return, while the low front wall in combination with a diving plane produces a head-bobbing diving return.

Claims (24)

1 . An improvement for buoyant floating waterfowl decoy comprising:

a water-plowing front wall mounted crosswise across the breast of the decoy; wherein the front wall:

has a broad width about the same as or twice as great as the decoy body-width at the waterline;

has a low elevation that, when the decoy is at rest, the low elevation is submerged below the waterline; and

has a high elevation that, when the decoy is at rest, is about level with the waterline or the waterline is about half-way up the front wall.

2 . The improvement for buoyant floating waterfowl decoy of claim 1 , further comprising:

a trailing generally horizontal panel meeting the front wall at the low elevation and trails behind.

3 . The improvement for buoyant floating waterfowl decoy of claim 2 , wherein:

the trailing generally horizontal panel is formed with a slot for accepting insertion of a keel of the decoy, thereby enabling mounting of the improvement to the decoy.

4 . The improvement for buoyant floating waterfowl decoy of claim 2 , further comprising:

an upper generally horizontal panel meeting the front wall at the high elevation and projecting forward.

5 . The improvement for buoyant floating waterfowl decoy of claim 4 , wherein:

said improvement comprises a monolithic piece of material.

6 . An improvement for buoyant floating waterfowl decoy comprising:

a water-plowing front wall mounted crosswise across the breast of the decoy; wherein the front wall:

has a low elevation that, when the decoy is at rest, the low elevation is submerged below the waterline; and

has a high elevation that, when the decoy is at rest, is about level with the waterline or the waterline is about half-way up the front wall; and

a trailing generally horizontal panel meeting the front wall at the low elevation and trails behind.

7 . The improvement for buoyant floating waterfowl decoy of claim 6 , wherein:

the trailing generally horizontal panel is formed with a slot for accepting insertion of a keel of the decoy, thereby enabling mounting of the improvement to the decoy.

8 . The improvement for buoyant floating waterfowl decoy of claim 6 , further comprising:

an upper generally horizontal panel meeting the front wall at the high elevation and projecting forward.

9 . The improvement for buoyant floating waterfowl decoy of claim 8 , wherein:

said improvement comprises a monolithic piece of material.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 4, 2025
From: BOCK, KIRK
To: DELTA D & B INNOVATIONS, INC.
Reel/Frame 072776/0362 →
Continuity (2)
Provisional Application 63568014 · Mar 21, 2024
Provisional Application 63590491 · Oct 16, 2023
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