TREA

Systems for signalling characterised solely by the form of transmission of the signal

Follow

Industry

  • CPC
  • G08B1/00
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G08Signaling G08BSIGNALLING OR CALLING SYSTEMS ORDER TELEGRAPHS ALARM SYSTEMS

Current Industry

G08B1/00Systems for signalling characterised solely by the form of transmission of the signal

Sub Industries

G08B1/02using only mechanical transmission G08B1/04using hydraulic transmission using pneumatic transmission G08B1/06hydraulic only G08B1/08using electric transmission; transformation of alarm signals to electrical signals from a different medium
Industries