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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4313821 |
Processing of coal liquefaction products |
Feb. 2, 1982 |
| 4313820 |
Hydrodesulfurization of organic sulfur compounds and hydrogen sulfide removal with incompletely ... |
Feb. 2, 1982 |
| 4313819 |
Process for recovering deashing solvent from insoluble coal products |
Feb. 2, 1982 |
| 4313818 |
Hydrocracking process utilizing high surface area catalysts |
Feb. 2, 1982 |
| 4313817 |
Hydrocarbon conversion catalyst and process using said catalyst |
Feb. 2, 1982 |
| 4313816 |
Staged temperature coal conversion process |
Feb. 2, 1982 |
| 4313815 |
Sputter-coating system, and vaccuum valve, transport, and sputter source array arrangements ther... |
Feb. 2, 1982 |
| 4313814 |
Electrode for electrolysis and manufacture thereof |
Feb. 2, 1982 |
| 4313813 |
Fixed bed oxygen depolarized cathode chlor-alkali cell |
Feb. 2, 1982 |
| 4313812 |
Membrane electrode pack cells designed for medium pressure operation |
Feb. 2, 1982 |
| 4313811 |
Arrangement of busbars for electrolytic cells |
Feb. 2, 1982 |
| 4313810 |
Oxygen concentration sensing apparatus |
Feb. 2, 1982 |
| 4313809 |
Method of reducing edge current leakage in N channel silicon-on-sapphire devices |
Feb. 2, 1982 |
| 4313808 |
Electrodialyzer and method of regenerating waste photographic processing solution |
Feb. 2, 1982 |
| 4313807 |
Method for enriching a gaseous isotopic mixture with at least one isotope |
Feb. 2, 1982 |
| 4313806 |
Cathodic protection of catalysts in a corrosive environment |
Feb. 2, 1982 |
| 4313805 |
Chlorine cell catholyte series flow |
Feb. 2, 1982 |
| 4313804 |
Process for preparing ceric sulphate |
Feb. 2, 1982 |
| 4313803 |
Electrochemical maintenance of optimum catalytic activity in copper-catalyzed nitrile hydrolysis... |
Feb. 2, 1982 |
| 4313802 |
Method of plating steel strip with nickel-zinc alloy |
Feb. 2, 1982 |
| 4313801 |
Process for fabricating computer printer character bands by electrodeposition |
Feb. 2, 1982 |
| 4313800 |
Method of reconditioning radioactive filtrate |
Feb. 2, 1982 |
| 4313799 |
Oxygen sensor and method for determining the oxygen activity in molten glass |
Feb. 2, 1982 |
| 4313798 |
Micro-wave powered distillation unit |
Feb. 2, 1982 |
| 4313797 |
Guide tube sleeve |
Feb. 2, 1982 |
| 4313796 |
Guide post modification for nuclear fuel assembly |
Feb. 2, 1982 |
| 4313795 |
Nuclear power plant with on-site storage capabilities |
Feb. 2, 1982 |
| 4313794 |
Self-actuating and locking control for nuclear reactor |
Feb. 2, 1982 |
| 4313793 |
Machine for removing in-core instrument assemblies from a nuclear reactor |
Feb. 2, 1982 |
| 4313792 |
Miniature gamma thermometer slideable through bore for measuring linear heat generation rate |
Feb. 2, 1982 |
| 4313791 |
Method for locating defective nuclear fuel elements |
Feb. 2, 1982 |
| 4313790 |
Additives for increased retention and pitch control in paper manufacture |
Feb. 2, 1982 |
| 4313789 |
Lightweight refractory fiber burner block |
Feb. 2, 1982 |
| 4313788 |
Process for reducing oxygen consumption in black liquor oxidation |
Feb. 2, 1982 |
| 4313787 |
Method for preheating the air circulating in an installation comprising an evaporator coupled to... |
Feb. 2, 1982 |
| 4313786 |
Magnetron solvent recovery system |
Feb. 2, 1982 |
| 4313785 |
Method and apparatus for treating waste rock cuttings |
Feb. 2, 1982 |
| 4313784 |
Climbing film heat exchange apparatus |
Feb. 2, 1982 |
| 4313783 |
Computer controlled system for processing semiconductor wafers |
Feb. 2, 1982 |
| 4313782 |
Method of manufacturing submicron channel transistors |
Feb. 2, 1982 |
| 4313781 |
Method and apparatus for cutting and sealing thermoplastic material |
Feb. 2, 1982 |
| 4313780 |
Roadway striper |
Feb. 2, 1982 |
| 4313779 |
All electric friction fusion strapping tool |
Feb. 2, 1982 |
| 4313778 |
Ultrasonic seaming apparatus |
Feb. 2, 1982 |
| 4313777 |
One-step dual purpose joining technique |
Feb. 2, 1982 |
| 4313776 |
Method of producing seat cushion member |
Feb. 2, 1982 |
| 4313775 |
Wood brick |
Feb. 2, 1982 |
| 4313774 |
Mophead and method of manufacturing |
Feb. 2, 1982 |
| 4313773 |
Method for removing borosilicate and boron rich oxides from a silicon body prior to doping silic... |
Feb. 2, 1982 |
| 4313772 |
Continuous heat-treatment process for steel strip |
Feb. 2, 1982 |
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