| Reissued Patents |
Patents 1 -
15
of 939
      |
| Number | Date | Patentee | Title | Type |
| RE1 | Jan. 09, 1838 | J. Hatch | Machine for sowing plaster, ashes, seed, and other separable substances | crop planters |
| RE2 | Apr. 16, 1838 | W. Keane | Improvement in Machines for Cutting Wood and Other Screws | screw machines |
| RE4 | Aug. 06, 1838 | J.S. Gold | Improvement in an Oven called the "Union Oven" | ovens |
| RE5 | Oct. 26, 1838 | E. Leonard | Shingle machine | shingle machines |
| RE6 | Dec. 04, 1838 | A.D. Spoor | Improved Stove for Burning Anthracite and other Coal | stoves |
| RE8 | Apr. 18, 1839 | J. Mackay | Improvement in Mode of Fitting the Hammer-Heads of Piano-Fortes | music instrument maker |
| RE9 | Jul. 06, 1839 | S. Couillard, Jr. | Machine for Combing Wool and Separating the Longer from the Shorter Fibers | spinner |
| RE11 | Aug. 31, 1839 | D. Williams | Improvement in the Art of Tailoring | rules |
| RE12 | Sep. 14, 1839 | A.G. Hull, deceased (estate of) | Improvement in trusses for the cure of prolapsus uteri | medical devices |
| RE15 | Oct. 22, 1839 | M. Day | Improvement in Machines for Spinning Hemp, Flax and Manila Grass | textile machines |
| RE18 | Dec. 10, 1839 | W.H. Mackrell | Improvement in Fasteners for Shutters and Blinds | shutters and blinds |
| RE23 | 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 | track and switches |
| RE26 | Sep. 30, 1840 | P. Williamson | Improvement in the Making or Manufacturing of the Premium Railway Cooking-Stove | railroad car stoves |
| RE28 | Nov. 21, 1840 | D. Williams | Improvement in a Cooking Stoves | stoves |
| RE29 | Dec. 28, 1840 | C. Manning | Improvement in machines for cutting staves, &c. | cooper |
