Kevin D. Helmers

📍 Spring, TX: #948 of 2,039 inventorsTop 50%

🗺 Texas: #52,441 of 125,132 inventorsTop 45%

Overall (All Time): #2,258,591 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5730255	Walker having braking system	—	1998-03-24
5540121	Door opening tool	—	1996-07-30