162933 ⎘
Liquid ejecting guns, e.g. water pistols, devices ejecting electrically charged liquid jets, devices ejecting liquid jets by explosive pressure characterised by the pressurisation of the liquid the gun being connected to an external source of pressurised liquid during use of the gun, i.e. at least during ejection of the liquid
Sub-classes:Inertially operated piezoelectric energy harvesting electronic circuitry
#2Water spray system for a boat
#3System, a method and a computer program product for reducing damage by missiles
#4Self-priming underwater device for generating or shooting a vortex ring
#5Method and Apparatus for Partially Submerged User Operation
#6AUTOMATIC WATER GUN SYSTEM