Patents for John T. Maddox |
Patents 1 -
10
of 24
      |
Picture | Number | Date | Patentee | Title |
 | 201,742 | Mar. 26, 1878 | J.H. Burnshow | Improvement in machines for making wood rosettes |
 | 201,749 | Mar. 26, 1878 | W.H. Kesler, E.H. Clarkson | Improvement in sash-pulleys |
 | 209,012 | Oct. 15, 1878 | J.H. Burnshow | Improvement in tools for making rosettes from wood |
 | 249,306 | Nov. 08, 1881 | F.S. Clarkson | Mortising-machine |
 | 260,974 | Jul. 11, 1882 | G. Grill | Guard for variety molders |
 | 278,518 | May 29, 1883 | J.S. Detrick | Metal Planer |
 | 321,378 | Jun. 30, 1885 | J.B. Mahaffey | Cutter-head |
 | 329,550 | Nov. 03, 1885 | L.H. Bachtell, D.D. Griffin | Metal Planer |
| 333,753 | Jan. 05, 1886 | G. Haydn | Bilge-water ejector |
| 338,408 | Mar. 23, 1886 | G. Haydn | Motor |