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ORVILLE
Otis F. Boykin
Main Entry
Otis F. Boykin
Patent Title
Electrical Resistance Element and Method of Making the Same
Family Name
Boykin
Given Name
Otis
Middle Name
F.
Patent Date
September 6, 1966
Patent Number
3,271,193
Location
IL
Item sets
INDEX OF BLACK INVENTORS BY STATE OR COUNTRY OF RESIDENCE 1834-2008