Inventor Name
Boone-OBrien-Harnickell
Repository
Maryland Historical Society Library
Manuscripts Division
201 West Monument Street
Baltimore, MD 21201
410-685-3750 ext 349
http://www.mdhs.org/explore/library/collections.html
Physical Description
3 boxes
Summary
Papers primarily consist of Albert Harnickell’s business materials and include a patent (1881) for a furnace.