ICE WARNING DEVICE
FIELD: warning and monitoring devices for transport, industry, public utilities to warn about dangerous situations and to indicate ambient temperature. SUBSTANCE: ice warning device depends for its operation on electronic temperature gage principle but, as distinct from known devices, it is designed...
Gespeichert in:
Hauptverfasser: | , , , , , , |
---|---|
Format: | Patent |
Sprache: | eng ; rus |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!