Inventor

TORKELSON ANDREW R

US2 patents

⚠️ This page may combine multiple inventors who share the name “TORKELSON ANDREW R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CATERPILLAR PAVING PRODUCTS INC

1 patent

USD899468SOct 20, 2020

Vibratory roller

CATERPILLAR PAVING PRODUCTS INC3 citations68

OLSON THOMAS J

1 patent

US8935920B2Jan 20, 2015

Hydrostatic drive for a machine

OLSON THOMAS J1 citations40