Walter Fleming discovered the threadlike structures inside of the cell nucleus while studying cells in college. This all happened in the year of 1841.
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Walter Lincoln invented better telephone wires, which made global telephone calls possible.
what did Obama invent
Roberts helped to invent the microwave, but did not invent it by himself.
Walter Lynwood Fleming died in 1932.
Walter Lynwood Fleming was born in 1874.
Walter M. Fleming was born in 1838.
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Penicillin
He didn't invent anything he was a bacteriologist.
tiolet paper
1928
Walter Fleming has written: 'Plane trigonometry' -- subject(s): Plane trigonometry 'Precalculus mathematics' -- subject(s): Mathematics, Precalculus
Walter Fleming Scofield has written: 'Modern timber engineering' -- subject(s): Strains and stresses, Wood, Wooden Building
no he didn't discover
Alexander Fleming invented the antibiotic called penicillin.