| All Patents in class 432/112 |
Patents 1 -
10
of 24
      |
| Picture | Number | Date | Patentee | Title |
| | 8,057 | Apr. 22, 1851 | E. Whiteley | Coffee Roaster |
| | 35,758 | Jul. 01, 1862 | E.J. Hyde | Coffee Roaster |
| | 91,009 | Jun. 08, 1869 | D.A. Gale | Nut and Coffee Roaster |
| | 141,789 | Aug. 12, 1873 | T. Heermans | Coffee Roasters |
| | 145,576 | Dec. 16, 1873 | W.J. Lane | Coffee Roasters |
| | 196,274 | Oct. 16, 1877 | J.B. Underwood | Combined Coffee Roaster and Cooler |
| | 205,589 | Jul. 02, 1878 | W.E. Vernon | Coffee or Nut Roaster |
| | 223,993 | Feb. 03, 1880 | J.H. Chamberlin | Coffee Roaster |
| | 224,392 | Feb. 10, 1880 | C.L. Cole | Coffee Roaster |
| | 233,026 | Oct. 05, 1880 | P.J. Rumsey | Nut Roaster |
