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Inventors
ORVILLE
James B. Huntley
Main Entry
James B. Huntley
Patent Title
Emergency fire Escape Mechanism
Family Name
Huntley
Given Name
James
Middle Name
B.
Patent Date
April 29, 1975
Patent Number
3,880,255
Location
DC
Item sets
INDEX OF BLACK INVENTORS BY STATE OR COUNTRY OF RESIDENCE 1834-2008