Robert W. Rynberk

VC Valley View Specialties Co.,: 2 patents #1 of 1Top 100%

📍 Hinsdale, IL: #2 of 24 inventorsTop 9%

🗺 Illinois: #421 of 4,656 inventorsTop 10%

Overall (1997): #25,528 of 185,788Top 15%

Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5649386	Pot for plants and associated support	—	1997-07-22
5640801	Landscape border divider	—	1997-06-24