Inventor

CRAWFORD CHARLES L

US2 patents

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

CRAWFORD CHARLES L

1 patent

US8718707B2May 6, 2014

Devices, systems, and methods for communicating with rooftop air handling units and other HVAC components

CRAWFORD CHARLES L15 citations74

WESTINGHOUSE AIR BRAKE CO

1 patent

US6340211B1Jan 22, 2002

Dual station air brake control

WESTINGHOUSE AIR BRAKE CO4 citations59