DT

Donald John Tollenaere

📍 West Union, SC: #3 of 13 inventorsTop 25%
🗺 South Carolina: #2,176 of 15,501 inventorsTop 15%
Overall (All Time): #712,816 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11498813 Vertical lift system 2022-11-15
10059570 Friction lock spreader bar 2018-08-28
9027976 Multi-purpose tactical pendant hook 2015-05-12
D692802 Aircraft tow and steering bar 2013-11-05
8532846 Helicopter sling-load stability control and release system Timothy Edward Smith 2013-09-10
D676625 Helicopter sling-line grapple hook 2013-02-19
5344203 Aerodynamically-stabilized collapsible personnel and cargo basket for helicopters 1994-09-06