Wonathan L. Walker

📍 Bellevue, WA: #4,573 of 6,950 inventorsTop 70%

🗺 Washington: #48,111 of 76,902 inventorsTop 65%

Overall (All Time): #3,788,720 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5279004	Handicap bathtub lift apparatus	—	1994-01-18