Biography of james murray spangler 1906
The Vacuum Cleaner | Invention & Technology Magazine
James Murray Spangler (November 20, 1848 – January 23, 1915) was an American inventor, salesman, and janitor who invented the first commercially successful portable electric vacuum cleaner that revolutionized household carpet cleaning.
Biography of james murray spangler 1906
James Murray Spangler, a department-store janitor in Canton, Ohio, suffered from asthma.
James murray spangler biography
James Murray Spangler (November 20, 1848 – January 23, 1915) was an American inventor, salesman, and janitor who invented the first commercially successful portable electric vacuum .
About: James M. Spangler - DBpedia Association
James Murray Spangler (November 20, 1848 – January 22, 1915) was an American inventor, salesman, and janitor who invented the first commercially successful portable electric vacuum .