Patent classifications
A
HUMAN NECESSITIES
Load children
A62
LIFE-SAVING; FIRE-FIGHTING
Load children
A62C
FIRE-FIGHTING
Load children
37/00
Control of fire-fighting equipment
Load children Filter patents View analytics View as hierarchy
A62C37/36
an actuating signal being generated by a sensor separate from an outlet device
Load children Filter patents View analytics View as hierarchy
A62C37/38
by both sensor and actuator, e.g. valve, being in the danger zone
Load children Filter patents View analytics View as hierarchy
A62C37/42
with mechanical connection between sensor and actuator, e.g. rods, levers
Filter patents View analytics View as hierarchy