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Inventors
ORVILLE
Benjamin H. Alexander
Main Entry
Benjamin H. Alexander
Patent Title
Derivative of 4-Phenyl-2-Butanone for Melon Fly
Family Name
Alexander
Given Name
Benjamin
Middle Name
H.
Patent Date
March 7, 1961
Patent Number
2,974,086
Location
DC
Item sets
INDEX OF BLACK INVENTORS BY STATE OR COUNTRY OF RESIDENCE 1834-2008