Award Recipients
1831 - 1840
1840
| Babbitt I. | Axle boxes for railway cars |
| Jenks, W. | Fire Arms |
| Kite J.S. | Safety beam |
| Merrick & Towne | Boring Machine |
| Naglee H.M. | Flat bar or edge rail for railroad curves |
| Olds C. | Planting machine |
| Peale F. | Coining presses at the U.S. Mint, Philadelphia |
| Rhoads J. | Map for the blind |
| Strickland W. | Substitution of lime for salt for preserving ships |
| Winslow SE | Pivot scale beam |
1839
| Denison, L.C. | Corn sheller |
| Ridgeway, T.S. Jr. | Transit theodolite |
| Wood T. | Fountain Pen |
1838
| Bean E.W. | Ascertaining latitude |
1837
| Elmer & Little | Chronometer |
| Mahan F | Measure case ruler, stereotyping |
1836
| Prutzman, Augustus | Door Lock |
1835
| Bassett N. | East and west compasses |
| Burt, W.A. | Instrument to determine the variation of the compass |
| Ewbank, Thomas | Lead pipes |
| Holcomb, Amos | Reflecting telescope |
| McMullen, John | Knitting machine for knitting stockings. |
| Tyler, Philos | Shifting gauge cock |
1834
No Awards Made
1833
| Brooks, Adam of Scituate, MA | Macine by which silk can be wound off from cocoons and then formed into sewing silk by one operation. |
| Stephens, John of Philadelphia, PA | Improved door lock by which one bolt answers the end of a latch bolt. |
1832
| Barribino, Dr. C.N., Philadelphia, PA | Improved stomach pump. |
| Breed, Samuel D., Philadelphia, PA | Mode of cementing gum elastic or caoutchouc to leather. |
1831
| Smith, T.H. of Baltimore, MD. | Drill to sow cotton seed, corn and other grains. |
| Jennings, Joseph of New York | House warmer and cooking apparatus combined. |
| Fairlamb JP and Dunot M., Wilmington, DE | Water cracker and biscuit machine |
John Scott Award Recipients in other years
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