Patents - Inventor Surname "Brown"
Brown, Arthur J. 1918/07/30 -> 1274051 - > 
Brown, Daniel T. 1865/04/18 -> 47352 - > 
Brown, Daniel T. 1871/07/04 -> 116544 - > 
Brown, Lewis A. 1916/01/11 -> 1167377 - > 
Brown, Vories P. 1892/09/06 -> 482070 - > 
5 Patents Listed