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Patent Number Title Of Patent Date Issued
4151076 Method of eliminating the influence of surfactants on the separation properties in liquid extrac... Apr. 24, 1979
4151075 Separation of components of a fluid mixture Apr. 24, 1979
4151074 Wet-type sand classifier Apr. 24, 1979
4151073 Process for phase separation Apr. 24, 1979
4151072 Reclaiming used lubricating oils Apr. 24, 1979
4151071 Dehydrocyclization process Apr. 24, 1979
4151070 Staged slurry hydroconversion process Apr. 24, 1979
4151069 Olefin-dicarboxylic anhydride copolymers and esters thereof are dewaxing aids Apr. 24, 1979
4151068 Process for recovering and upgrading hydrocarbons from oil shale Apr. 24, 1979
4151067 Method and apparatus for acquisition of shale oil Apr. 24, 1979
4151066 Coal liquefaction process Apr. 24, 1979
4151065 Horizontal slab gel electrophoresis Apr. 24, 1979
4151064 Apparatus for sputtering cylinders Apr. 24, 1979
4151063 Electroplating rack Apr. 24, 1979
4151062 Metals recovery apparatus Apr. 24, 1979
4151061 Aluminum electrolytic cell Apr. 24, 1979
4151060 Solid state filter for gas sensors Apr. 24, 1979
4151059 Method and apparatus for sputtering multiple cylinders simultaneously Apr. 24, 1979
4151058 Method for manufacturing a layer of amorphous silicon usable in an electronic device Apr. 24, 1979
4151057 High temperature adhesive made by exposure to radiation Apr. 24, 1979
4151056 Radiation curable coating compositions containing alkanediones or cycloalkanediones Apr. 24, 1979
4151055 Radiation curable adhesive compositions Apr. 24, 1979
4151054 Process for obtaining surfaces with a nacre like effect on gold or silver jewelry articles Apr. 24, 1979
4151053 Cation exchange membrane preparation and use thereof Apr. 24, 1979
4151052 Process for producing sodium hypochlorite Apr. 24, 1979
4151051 Electrodeposition mining of materials from natural water bodies Apr. 24, 1979
4151050 Process for producing sulfones Apr. 24, 1979
4151049 Compositions having protein reactive groups, membranes, electrodes coated with such compositions... Apr. 24, 1979
4151048 Recovery of alkylene glycols by azeotropic distillation Apr. 24, 1979
4151047 Feed installation for apparatus for extracting hydrocarbons from bituminous schists Apr. 24, 1979
4151046 Double effect floating solar still comprising a submerged condensing system Apr. 24, 1979
4151045 Apparatus for charging inclined chamber coke oven Apr. 24, 1979
4151044 Process for the pyrolysis of carbonaceous materials in a double helix cyclone Apr. 24, 1979
4151043 Enzyme determination method Apr. 24, 1979
4151042 Method for producing maytansinol and its derivatives Apr. 24, 1979
4151041 Process for production of maltopentaose and maltohexaose Apr. 24, 1979
4151040 Method and apparatus for transferring a design to a flat or arcuate surface Apr. 24, 1979
4151039 Double adhesive tape dispenser Apr. 24, 1979
4151038 Apparatus for joining the ends of fabric strips Apr. 24, 1979
4151037 Device for applying binding strips to the backs of layers of paper Apr. 24, 1979
4151036 Apparatus for the application of a fabric covering the frame of a lampshade Apr. 24, 1979
4151035 Building machine having an infinite number of drum settings Apr. 24, 1979
4151034 Continuous gas plasma etching apparatus Apr. 24, 1979
4151033 Printed textile web material and method Apr. 24, 1979
4151032 Apparatus and method for manufacturing a plastic container having printed paper insert Apr. 24, 1979
4151031 Apparatus for continuously forming composite shapes Apr. 24, 1979
4151030 Method for jointing of dielectric optical waveguides Apr. 24, 1979
4151029 Method of making tennis balls Apr. 24, 1979
4151028 Alkanolamine salts of phenolic resins Apr. 24, 1979
4151027 Method for the renewal of a worn pneumatic or solid rubbery tire by applying a vulcanized tread ... Apr. 24, 1979
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