Inventor

GRACE KEVIN D

US2 patents

⚠️ This page may combine multiple inventors who share the name “GRACE KEVIN D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOSS A CALL LLC

1 patent

US9924708B2Mar 27, 2018

Throwable game call device

TOSS A CALL LLC25 citations82

CLEAR DART L L C

1 patent

US11318253B2May 3, 2022

Dart syringe projectile

CLEAR DART L L C0 citations39