Harold B. Pearson

S( Syntex (U.S.A.): 1 patents #356 of 599Top 60%

📍 West Des Moines, IA: #154 of 276 inventorsTop 60%

🗺 Iowa: #8,735 of 15,303 inventorsTop 60%

Overall (All Time): #4,096,911 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D260703	Dental chair	—	1981-09-15