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Inventors
ORVILLE
James A. Parsons, Jr.
Main Entry
James A. Parsons, Jr.
Patent Title
Cementat-ion Process of Treating Metal
Family Name
Parsons
Given Name
James
Middle Name
A.
Suffix
Jr.
Patent Date
May 4, 1943
Patent Number
2,318,011
Location
OH
Item sets
INDEX OF BLACK INVENTORS BY STATE OR COUNTRY OF RESIDENCE 1834-2008