PATPDF首页
>>
SU前苏联专利
Process for producing alkylmercaptanes
Process for producing tetracyclic derivatives of indole or their salts
Process for producing alpha-substituted 6-methyl-10-alpha-h-ergolines
Process for producing aluminium monoethylphosphate
Process for producing hemisuccinates of sitosteryl glycosides or their alkali, alkali-earth,or ammon
Process for producing polyesteramides
Process for producing aqueous dispersion of polyurethanes
Process for producing flexible gums
Method for preparing vaccine
Device for forming primary edge in loom
Timbering arrangement for trenching and pit excavation
Hydraulic tappet
Fuel injection system for internal combustion engine
Support
Illumination apparatus for projecting and copying system for iluminating original and projecting it
Method and apparatus for measuring hardness of material by elastic rebound technique
Method for detecting ascorbic or dehydroascorbing acid
Probe holder for controlling steam generator pipes
Magnetic recording system
Apparatus for storage and transportation of capsule containing radioactive substance
Folding die
Gas cleaning apparatus
Reactor for producing chlorine dioxide
Drill rod
Method for making cellular structure from plastic
Method and apparatus for removing liquid in the form of thickened suspension from materials containi
Typewriter having means for carriage control
Disc brake for vehicle
Directional valve for vehicle steering system
Process for separating ammonia and carbon dioxide
Process for treating precipitates of effluents
Process and apparatus for making glass fiber and glass for making glass fiber
Process for isolating aromatic hydrocarbons from their mixtures with non-aromatics
Process for producing n-haloalkyl-n-nitroocarbamoylazide
Process for producing 1,2-dioximes
Process for producing derivatives of 2-chloro-4-substituted 5-thiazolocarboxylic acid
Process for producing benzofuran derivatives or their salts
Process for producing acid-additive salts of pivaloylhydroxymethyl ester of 7-beta-(2-(2-aminothiazo
Process for producing 17alpha-alkylsterosis
Process for coagulating butadiene-(styrene)-acrylonitrile latexes
Method for producing contact lenses from grafted silicon copolymers
Process for producing polyamidoimides
Process for producing composition for forming fibers
Gill bar of textile machine
Head of shedding mechanism of loom for producing three-dimensional cloth
Polymeric composition for producing sheet material
Device for separating paper web from forming wire and for its transfer to pressing felt of paper-mak
Method for burning fuel mixture and two-stroke internal combustion engine with crank-case purging
Auxiliary starting device
Clutch for coupling shafts
Package for exchange module for regenerative air heater
Method and apparatus for measuring parameters of mechanical load on ferromagnetic body
Electrical connector
Method and apparatus for retouching edges
Apparatus for directed feed of auxiliary substance
Miocard vessel channel locating method
Working member of dough mixer
Apparatus for cleaning contaminated plastic fines
Apparatus for producing nitric acid
Device for tightening threaded joints
Process for producing sulphur
Method for producing fibrous material
Apparatus for treating paper web in drying section of paper-making machine
Cylinder head of internal combustion engine
Method and apparatus for studying wells
Pdlayback video signal device
Device for displaying and printing
Method of producing substance having antibiotic action
Large size lump material crusher
Adhesive material applying apparatus
Apparatus forp coating steel tubes by tubular thermoplastic films
Vehicle rack-type steering
Method of producing isopropenylphenol
Method of producing derivatives of prostacycline or salts thereof
Method of producing derivatives of 1-phenyl-2,3,4,5-tetrahydro-1h-benzazephine or salts thereof
Method of producing derivatives of isocyanuric acid
Method of producing derivatives of 5-substituted gamma-pyrones
Method of producing d-6-n-propyl-8alpha-methyl(mercapto or oxo) methylergoline or salts thereof
Sulphurus treatment method
Method of processing sulphide iron-containing materials
Method of producing alloy of selenium with arsenic
Internal combustion engine
Device for control of ignition angle for internal combustion engine
Pneumoelectronic control device for double safety valve
Vehicle disk brake
Installation for transfer of heat and moisture
Device for temporary accumulation of different coins
Amplitude-modulated stereophonic signal receiver
Radiator for cooling electric circuit components by gas under pressure
Mower and crusher
Herbicidal preparation
Herbicidal preparation
Process for preparing thermostable structuorized proteinaceous mass
Process for preparing aqueous solution of prostacycline
Catalyst for ammonia synthesis and process for producing the same
Roll groove for rolling flanged sections
Method for patening steel wire
Elastic tubular package
Device for connecting threads by twisting
Process for producing derivatives of substituted oxycyclohexahylacetic
10282
首页
上一页
99
100
101
102
103
下一页
尾页