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Inventors
ORVILLE
Charles V. Richey
Main Entry
Charles V. Richey
Patent Title
Combined Cot, Hammock, and Stretcher
Family Name
Richey
Given Name
Charles
Middle Name
V.
Patent Date
December 13, 1898
Patent Number
615,907
Location
DC
Item sets
INDEX OF BLACK INVENTORS BY STATE OR COUNTRY OF RESIDENCE 1834-2008