Specification of a patent for an improved mode of taking the figures of ingrain carpets from the cloth. Granted to William Sherwood, Somersworth, Strafford county, New Hampshire, April 20th, 1830

William Sherwood
1830 Journal of the Franklin Institute  
doi:10.1016/s0016-0032(30)91384-1 fatcat:hxi7oypfobblhilpk3jrpwjipi