Process for preparing diamidodiesters Process for preparing derivatives of n-(2-oxo-3-oxazolidinyl acetamides) Process for preparing 3-iodomethyl cephalosporins Process for preparing conjugate Process for connecting together cation-exchange fluorocarbon membranes Method for preparing tilactone and strain streptomyces fradiae nrrl 12188 for use in preparing tilac Method for making ferromanganese or ferrosilicon-manganese Anode for producing metals by electroplating Selector motion of hosiery knitting machine Fastener for hollow slabs Device for sealing well head pipeline Noise attenuating ventilation louver Trapezoidal drive belt for use with pulleys having v-shaped belt groove Ceramic burner head Device for measuring oscillation Method for controlling growth of legume plants Method for controlling undesired plant Method for controlling perforation of smoking articles Zip fastener Water boiling apparatus Stappler Method for separating liquid containing blood substances Pin connector for wooden parts of toy construction set having holes Catalyst of oxidation of ethylene into ethylene oxide Variable capacity pipet Centrifuge for separating slurries Rotatable slide gate for metallurgical containers Method for applying protective coating to glass bottle Laminate material Machine for making package blanks from band material Package container Container for storage and transportation of bulk materials Device for preparing and dispensing drink Device for prepariing maleic anhydride Process for preparing chlorine- and phosphorus-containing complex compounds Process for producing binder for cathode-deposited coatings Method of prerating antibiotic mixture Spinner Loom dobby Apparatus for washing cellulose slurry Hammer drill Supply line carrier Multiprocessor grate-controller Universal circular calendar Fungicidal composition Method for preparing steroid salt for parentheral administration Apparatus for separating solids from liquid flow Method for filling reactor Centrifuge for separating biological liquors Apparatus for producing thermoplastic Self-setting differential gearing of drive axle of vehicle Apparatus for drawing glass fiber Process for preparing 2-mercaptoethylamine hydrogalogenides and its modification Process of preparing derivatives of prostacycline or their epimers Process for preparing derivatives of ergol-8-ene or ergoline or their salts Process for preparing derivatives of isoquinone or their salts Apparatus for producing carbon black Process for producing glucose from cellulose-bearing materials Process for separating mixture of glucose and fructose Pressing apparatus with elongated pressing zone for removing liquid from moving web of fibrous mater Press with elongated gripper for press part of paper-making machine Shock-absorber Spray drying method and spray drier Method of fighting unwanted plant growth Air cleaner Apparatus for forming a head on a bar Front end of automobile body End wall of automobile body Method of filling and sealing bags Apparatus for loading refuse into containers Pneumatic transport pipeline system for conveying high-concentration pulverulent or grain material Yarn-arresting device for yarn-accumulating drum for weaving machines Method of producing piezoelectric ceramic material Method of producing imidazole derivatives or their salts Apparatus for washing and thickening a fibrous suspension Method and apparatus for washing fibrous raw material Rail clamp Soil consolidating arrangement Pump for providing a flow of fluid into system Method and apparatus for determining the distribution of particle sizes in a stream of material Electrophotographic copier Gaseous fuel pressure regulator for i.c.engine Information output apparatus Deflecting system Electron gun High-voltage liquid-cooled thyristor module Arc-type ignition plug Method for controlling undesired plants Herbicidal composition (modifications) Shirt collar Artificial breathing device Apparatus for desalination of sea water Apparatus for conducting endothermic reactions Method for making microcapsules Catalyst for polymerization of alpha-olefins Pipet Apparatus for comminuting materials Device for electrostatic spraying of pesticides Method for grinding mating pair of bevel gears and tool for grinding gear of mating pair Method for making thermoplastic sheet material