'Wright Orville 1871 1948' in subjectBeachey, Lincoln, 1887-1915
in subject[X] Dayton (Ohio)
in subject[X] Harris, Harold R., 1897-1989
in subject[X] Custer Specialty Company -- Ohio -- Dayton
in subject[X] Inventors -- Ohio -- Dayton -- 20th century
in subject[X]