DO

David H. Osburn

PI Petersen Industries: 4 patents #1 of 4Top 25%
📍 Frostproof, FL: #1 of 5 inventorsTop 20%
🗺 Florida: #13,170 of 67,251 inventorsTop 20%
Overall (All Time): #1,158,797 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11097932 Grapple truck with a side loader John Czerepka 2021-08-24
8079799 Apparatus and method for lifting containers Lee F. Rathbun 2011-12-20
7866934 Apparatus and method for removably attaching a loading device to a vehicle Lee F. Rathbun 2011-01-11
7353652 Hydraulically operated loading apparatus with dual three-function joystick controls 2008-04-08