BA

Brian M. Adamchuk

AE Allen Engineering: 1 patents #9 of 17Top 55%
Overall (All Time): #2,653,875 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11326359 Concrete surface polishing trowel and conversion adaptor Timmy D. Guinn, Lee T Gibson 2022-05-10