Inventor Name
Bobroff, Bornett L.
Repository
State Historical Society of Wisconsin
Archives Division
816 State Street
Madison, WI 53706
608-264-6460
http://www.wisconsinhistory.org/libraryarchives/
Physical Description
0.2 cubic ft.
Summary
Bobroff’s Papers consist of correspondence and patents concerning his inventions--legislative voting machine, hospital call signals, turn signals for automobiles--and other inventions.
