Marvin C. Stewart

Main Entry
Marvin C. Stewart
Patent Title
Digital Subtraction Circuit for a Centrifugal Chemical analyzer of the Rotating Spectrophotometer Type
Family Name
Stewart
Given Name
Marvin
Middle Name
C.
Patent Date
June 18, 1974
Patent Number
3,817,632
Location
NY
Item sets
INDEX OF BLACK INVENTORS BY STATE OR COUNTRY OF RESIDENCE 1834-2008