87555037
Aug 3, 2017
Fire suppression system and component parts therefore, namely, foam proportioning system for fire-fighting equipment comprised of foam eductor, adjustable controller area network driven electric valve, touchscreen display, pressure transducers, harness, control solenoids and flowmeters; Compressed air foam system for use in fire extinguishing comprised of air compressors, tubing, and the container for holding the foam
Electrical and Scientific Apparatus