Stringers TRIZ Cases
- Tail Harness Fish Stringer for Quick Release Without Gill Injury
A tail harness with adjustable loops and a swivel clip secures fish for fast release while avoiding gill and mouth injury.
- Pivoting Fish Stringer With Built-In Length Measurement
A pivoting tape nested in the stringer spear lets anglers pierce, retain, and accurately measure fish length without extra tools.
- Electronic Fishing Lure Sound and Sensing Integration
Embedded sound playback and water-condition sensing let an artificial lure mimic bait fish and help anglers judge fishing conditions.
- Fish Stringer Assembly with Self-securing Holder
A fish stringer assembly uses a holder to wedge the line and store the needle for safe one-handed operation.
- Magnetic Rod Shark Repellent for Sport Fishing
A magnetic rod system creates a protective field around hooked fish, preventing shark attacks on valuable catches without adding operational complexity.
- Spiral Fish Release Device for Deep Water Descent
Segmenting the central support from a rotating spiral attachment resolves complexity-reliability trade-offs in deep water fish release.
- Snapping Fish Stringer With Coated Cable
Segmented locking bodies and low-friction coatings reduce fish trauma while maintaining secure holding in water.