Lowell McDonald

📍 Park City, KS: #5 of 16 inventorsTop 35%

🗺 Kansas: #3,182 of 12,005 inventorsTop 30%

Overall (All Time): #1,618,128 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6447053	Concrete buggy operator protector	—	2002-09-10
6447204	Multiple implement screed	—	2002-09-10
4406477	Combination boat and automobile trailer	—	1983-09-27