Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Bildinov; Konstantin N.
Address:
Perm, SU
No. of patents:
2
Patents:












Patent Number Title Of Patent Date Issued
4141925 Separating unequally saturated hydrocarbons with monovalent copper salt solutions in .beta.-meth February 27, 1979
A method of separating proximate boiling-point hydrocarbons using solutions of monovalent copper salts in solvents, said solvents being alkyl-substituted amides and alkyl esters of phosphorus-containing acids having a P.dbd.O group, N-alkyl-substituted amides of carboxylic acids, N-a
4124456 Method of tris(perfluoroalkyl)phosphine oxides November 7, 1978
Novel compounds, viz., tris(perfluoroalkyl)phosphine oxides have the following general formula ##STR1## where R.sub.F is a perfluoroalkyl of normal and iso-structure, having from 2 to 8 carbon atoms.The method of preparing said compounds consists in that trialkylphosphine oxide h










 
 
  Recently Added Patents
Fabric care compositions comprising front-end stability agents
Process cartridge and electrophotographic image forming apparatus
Security patch update processor
Dental plier
Automatic setup of reflector instances
User control of replacement television advertisements inserted by a smart television
Radio communication system, base station device and mobile station device utilizing an intermittent reception
  Randomly Featured Patents
Door hardware module with latch
Intelligent setting of hysteresis activation timer to enter hysteresis sooner and save battery
Apparatus for controlling tape speed
Method of increasing the meltblown jet thermal core length via hot air entrainment
System and technique for damping engraving head rings
Memory card connector with improved switch contacts for stably detection of card insertion or removal
Programmable system on a chip for power-supply voltage and current monitoring and control
Solar energy converter and solar energy conversion system
Enabling application level persistence between a server and another resource over a network
Information access system and method for archiving web pages