Tray for conveying loads Section of trough for face scraper chain conveyor Machine for winding coiled sheet materials on mandrel Process for producing Method for isolating therephthalic acid Process for preparing from petroleum processing residues of aliphatic type of carbonaceous material Method for making section stock from low-alloy dispersion-solidifiyng steels Method for recovering petroleum from petroleum bearing sands Data transmission system for oil wells Device for supercharging internal combustion engine Liner for curved surface,preferably of casing of centrifugal pump for pumping heterogeneous fluids w Compressor stator Combustion chamber with grate for burning lump fuel Slag removing device Stabilized power supply unit for supplying internal potentials for communication devices Composition for solidifying radioactive wastes and method for solidifying radioactive wastes Integrated circuit (modifications) Salts of derivatives of 1,2,4-oxadiazolin-5-one having properties of cardiovascular stimulators 14alpha,15alpha- or 14beta,15beta-methylene derivatives of estran series having interceptive effect Ball kicking machine Dyalysis system Method and arrangement for conducting underground chemical reactions Process for preparing spherical carbon biological adsorbent Multiple-batch pipet Centrifugal separator Machine tool for making casings of conical boxes with internal annular bottom projection Automobile transmission Process for isolating unsaturated c2-c8 aliphatic hydrocarbons Process for preparing dimethyltherephthalate Process for preparing acylureas Process for preparing alkylphenylcarboxylic acid sulfonamides Process for preparing derivatives of n-(4-indolylpiperidinoalkyl)benzimidazolone or their acid salts Apparatus for applying dye to moving textile web Device for retaining pane in closed position Internal combustion engine Valve Burner Device for controlling gas flow in pipe Device for non-destructive testing automobile and aircraft tyres Thyristor Plain thrust bearing unit Fungicidal composition in the form of emulsifiable concetrate Apparatus for treating wire Worm mill Laminate material Composition for plasticizing film of polyvinyl butyral Process for preparing alpha-galactozidiase Process for preparing biomass of microorganisms of the beggiatoa type having bacteriostatic effect Emulsifier for preparing microemulsions Method for recovering liquid and gaseous products from underground formations containining fuel schi Rotary hydraulic pilot directional valve Diagnosticum for finiding agtigene of hepathitis b Milk suction tip Friction clutch for automobile vehicle Method for preparing silicon- and carbon-containing molded raw material Process for preparing aromatic hydrocarbons Process for preparing derivatives of 2-aminomethyl-4,6-dihaloidophenol or their salts Process for preparing urea derivatives Process for preparing calcium salt of alpha-oxygamma-methylmercaptobutyric acid Process for preparing 2-amino-3-carbethoxyamino-6-(n-fluorobenzylamino)pyridine maleate Process for preparing derivatives of carbostyrene or their pharmaceutically acceptable acid addition Process for preparing derivatives of azepine or their salts Countercurrent heat exchanger Phased aerial pattern Data transmission and display system Apparatus for controlling changing and splicing of paper web reels Method for cleaning off gases Method for preparing catalytic composition for polymerizing olefins Carpet for bottom of vehicle interior Mounting device for fastening tractor cabin to frame Process for preparing 3,4-bis-substituted 1,2,5-oxa-diazol-2-oxides or their pharmaceutically accept Process for preparing substituted isothiazole-1,1-dioxides Process for preparing derivatives of 4h-pyrido(1,2-a)pyrimidin-4-one or their pharmacuetically accep Process for preparing derivatives of 11-aza-10-deoxo-10-dihydroerythromycin a Method for obtaining symmetricity of vertical component of magnetic field in electrolytic cells for Control system of head box of papermaking machine Wall Device for fixing girder in frame structure Shut-off valve Water chilled cover for metallurgical vessels Dynamometric device Method for controlling film thickness Multiplexer for scanning lines operating at different transmission speeds Photovoltaic cell Electrode holder for arc furnace Clamshell feeder drive Flux for aluminium brazing Non-detachable joint between thermoplastic lid and tubular part surrounding it and method for making Universal homokinetic joint Method for preparing stylbene Process for preparing 3-picoline Process for preparing derivatives of cephalosporin or their pharmaceutically acceptable salts System for concentrating open sea wave energy Device for securing tools in mining machines Method for making universal magnetic head Apparatus for copying to tape recorder and video tape recorder cassettes Assette with flexible magnetic disc Apparatus for recording ad display of flexible magnetic disc Method for splicing screened cables of small diameter having insulation of pressed mineral material Liquid sprayer mounted on self-propelled trolley