DIFF Subgroup
G01G 5/045 Full Title
Weighing apparatus wherein the balancing is effected by fluid action > with means for measuring the pressure imposed by the load on a liquid (pressure gauges per se G01L)
G01G 5/045 Weighing apparatus wherein the balancing is effected by fluid action > with means for measuring the pressure imposed by the load on a liquid (pressure gauges per se G01L)