Apparatus for preparing ice cream Safety device for group of skiers Method of froth flotation Electrostatic coating apparatus Apparatus for sorting grain material having casing accommodating calibration cylinder Device for automatically controlling filling of casting mold Guide member of car seat Process for isolating n-xylene from mixtures of c8 arimatic hydrocarbons Process for preparing derivatives of 2-aminocarbonyl-oxyalkyl-1,4-dihydropyridine Process for preparing derivatives of benzimidazole Process for preparing substituted 3-aminosidnonimines or their pharmaceutically acceptable acid addi Process for preparing derivatives of taurine Process for preparing derivatives of (2-haloidergolinyl)-n,n-diethylurea or their salts Method of separating water-containing petroleum emulsions Apparatus for loading molten metal bath with pipes Cylinder lock Cylinder lock with magnetic catches Feed mechanism for mining machine Control valve Pressing roll with controlled camber for roll press Bearing assembly Device for feeding wire at long distances (its versions) System for controlling printing presses with synchronized cycling and starting 1,3-disubstituted (2-thio)'ureas having effect on mnestic processes Bleaching composition Method and apparatus for controlling linear density of sliver Hydride delivery thermocompressor Method and apparatus for continuously making pressed profiled materials Process for preparing s-configurated substitutes of phenylpropanol Process for preparing derivatives of benzo(c)quinoline or their pharmaceutically acceptable salts Hydraulically permeable diaphragm of hydraulically impermeable membrane and method for securing same Injection nozzle Wind turbine control system Apparatus for drying products Method for reproducing line image in electric reproduction Jet printer Arrestor for overvoltage protection Method of changing taste and scent of food products,flavouring agents and perfumery articles Wood thinning machine Electrostatic apparatus for spraying liquid agrochemical composition from vehicle Method and apparatus for longitudinally folding artificial sausage hose skin Fodder additive for ruminant animals Apparatus for cleaning hot gases from solid and melting particles Apparatus for acid and catalytical alkylation Pipet Apparatus for dehydrating and drying solid substances Pneumatic hammer with central air supply passage Combined braking cylinder Glass for producing protective layer in furnace Process for preparing thiazole derivatives or their salts Process for producing bicompatible polyurethanes Process for preparing liquid hydrocarbons from brown coal Method for dehydrating low-grade coal Wind-powered machine Apparatus for reproducing originals Method of controlling weeds (its versions) Method of casting ferrous metals by vacuum suction into gas-permeable shell mold Apparatus for separating castings from horizontal stack of slip-flask molds Moable machine for butt resistance welding by rail flashing Control system for converter process Pile Guide for plane Method for preparing instant rice Buckle for safety belt Tyre core with elastomeric material Device for sealing bag flaps with adhesive Cloth winding motion of loom Antitheft device for automotive vehicle Piston for reciprocating machine,preferably for internal combustion engine Pneumatic booster Band-rod cylinder Device for transforming rotation into three-dimensional oscillations Heat exchange pipe Dc electric drive Method for controlling undesired plants Method for selectively purifying hot gas Apparatus for trimming lumber Device for transferring stem-like tobacco products Apparatus for anaerobic fermentation of solid and liqiud wastes with the formation of methane Apparatus for anaerobic fermentation for solid and liqiud wastes with the formation of methane Device for air cooling blank and finish molds Process for preparing 3-chloroaniline or 3,5-dichloroaniline Process for preparing diazepinone derivatives Process for preparing derivative of paromomycin Device for securing rolls in machine for heat treating sheets Open-shed two-lift jacquard Pneumatic pressure relay for indicating position of power cylinder movable member Device for disengaging friction clutching of automotive vehicle Planetary gear box Device for digital magnetic recording of sound signals Cassette with flexible magnetic disc Revising device for magnetic display/recording Variable gain amplifier Device for recording to video record disc Method of preparing drink with taste of yoghurt Differential gear blocking device drive,mainly for vehicle chassis Device for piecewise delivery of articles from stack Method of obtaining diphenyl ether derivatives Method of obtaining derivatives of 3-substituted thiomethylcephalosporins or their salts Method of obtaining cellulose mixed ethers