Ronald L. Mandel

📍 Evansville, IN: #3 of 52 inventorsTop 6%

🗺 Indiana: #24 of 1,469 inventorsTop 2%

Overall (1989): #3,922 of 140,708Top 3%

Patents 1989

Issued Patents 1989

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
4848711	Drum transporting arrangement	—	1989-07-18
4829909	Material transporting arrangement	—	1989-05-16
4826015	Rolled material handling arrangement	—	1989-05-02
4805777	Material handling arrangement	—	1989-02-21