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Story County, Iowa Inventory Patents

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Results for Names Matching "SPEDDING"

Name Patent Title Patent
Number		 City Year
Frank SPEDDING rare earth separation by adsorption and desorption 02539282 Ames 1951
Frank H. SPEDDING melting and purification of uranium 02852364 Ames 1958
Frank H. SPEDDING process for separating uranium fission products 02877109 Ames 1959
Frank H. SPEDDING volatile fluoride process for separating plutonium from other materials 02882125 Ames 1959
Frank H. SPEDDING method of separating nitrogen isotopes by ion-exchange 02889205 Ames 1959
Frank H. SPEDDING thorium beryllium alloys and method of producing same 02903351 Ames 1959
Frank H. SPEDDING nuclear fuel composition 02938784 Ames 1960
Frank H. SPEDDING reduction of fluoride to metal 02950962 Ames 1960
Frank H. SPEDDING method of separating rare earths by ion exchange 02956858 Ames 1960
Frank H. SPEDDING production of metals 03000726 Ames 1961
Frank H. SPEDDING production of uranium 02830894 Ames 1958
Frank H. SPEDDING alloy for use in nuclear fission 02826495 Ames 1958
Frank H. SPEDDING method of producing gadolinium 02714554 Ames 1955
Frank H. SPEDDING plutonium alloy and method of separating it from uranium 02778730 Ames 1957
Frank H. SPEDDING method of preparing metals from their halides 02782116 Ames 1957
Frank H. SPEDDING method of producing metals from their halides 02785065 Ames 1957
Frank H. SPEDDING production of uranium 02787538 Ames 1957
Frank H. SPEDDING process for melting and refining uranium 02787536 Ames 1957
Frank H. SPEDDING production of zirconium 02797160 Ames 1957
Frank H. SPEDDING method of separating rare earths 02798789 Ames 1957
Frank H. SPEDDING decontamination of uranium 03034889 Ames 1962
Frank Harold SPEDDING solvent extraction process for purification of thorium 02796320 Ames 1957
Frank Harold SPEDDING separation process using complexing and absorption 02837548 Ames 1958

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