John VanAkkeren

RP Rubbermaid Health Care Products: 1 patents #2 of 6Top 35%

📍 Chicago, IL: #103 of 426 inventorsTop 25%

🗺 Illinois: #1,118 of 4,656 inventorsTop 25%

Overall (1997): #125,539 of 185,788Top 70%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D377971	Portable commode	Shivaprasad Dhanapal	1997-02-11