| Reissued X Patents |
Patents 1 -
15
of 21
      |
| Number | Date | Patentee | Title | Type |
| RX-45 | Dec. 31, 1833 | B. Morison | Balance Scale | |
| RX-47 | Jan. 23, 1834 | C.W. Cook | Cloth Dresser | |
| RX-1 | Jan. 09, 1838 | J. Hatch | Machine for sowing plaster, ashes, seed, and other separable substances | |
| RX-2 | Apr. 16, 1838 | W. Keane, deceased (estate of), T. Sellick, administrator | Improvement in Machines for cutting Wood and Other Screws | wood threading machines |
| RX-4 | Aug. 06, 1838 | J.S. Gold | Improvement in an Oven called the "Union Oven" | household tools |
| RX-6 | Dec. 04, 1838 | A.D. Spoor | Improved Stove for Burning Anthracite and other Coal | |
| RX-8 | Apr. 18, 1839 | J. Mackay | Improvement in Mode of Fitting the Hammer-Heads of Piano-Fortes | music instrument maker |
| RX-9 | Jul. 06, 1839 | S. Couillard, Jr. | Machine for Combing Wool and Separating the Longer from the Shorter Fibers | spinner |
| RX-11 | Aug. 31, 1839 | D. Williams | Improvement in the Art of Tailoring | rules |
| RX-15 | Oct. 22, 1839 | M. Day | Improvement in Machines for Spinning Hemp, Flax and Manila Grass | |
| RX-23 | Aug. 26, 1840 | J. Stimpson | Improvement in the mode of Forming and Using Cast or Wought Iron Plates or Rails for Railroad-Carriage Wheels to run upon | |
| RX-26 | Sep. 30, 1840 | P. Williamson | Improvement in the Making or Manufacturing of the Premium Railway Cooking-Stove | railroad car stoves |
| RX-28 | Nov. 21, 1840 | D. Williams | Improvement in a Cooking Stoves | stoves |
| RX-37 | May 17, 1842 | A.J. Murray | Improvement in Portable Presses for Pressing Tobacco, Cotton, Hay, etc. | tobacco machinery |
| RX-38 | May 17, 1842 | S. Merrick | Improvement in Screw Wrenches | nut wrenches |
