Inventor

CARR JOHN MICHAEL

US2 patents

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

PROGRESS RAIL LOCOMOTIVE INC

1 patent

US10787956B2Sep 29, 2020

Turbocharger variable speed control

PROGRESS RAIL LOCOMOTIVE INC0 citations33

PROGRESS RAIL LOCMOTIVE INC

1 patent

US10132216B2Nov 20, 2018

Crankcase ventilation system for an internal combustion engine

PROGRESS RAIL LOCMOTIVE INC0 citations24