| All Patents of Type: shovels |
Patents 1 -
11
of 11
      |
| Number | Date | Patentee | Title | Type |
| 3,073X | Feb. 19, 1819 | J. Brower (I. Brown) | Sheet iron shovels for barns, etc. | shovels |
| 3,088X | Mar. 19, 1819 | N. Whiting | Wheel, shovel and scraper | shovels |
| 4,022X | Feb. 10, 1825 | J. Wood | Shovels and spades | shovels |
| 4,046X | Mar. 03, 1825 | T. Pierce | Shovel for removing earth, etc. | shovels |
| 5,018X | Feb. 28, 1828 | C. Bulkley, deceased (Estate of), E.H. Bulkley, widow of C. Bulkley | Manufacturing of Shovels of Cast Steel and Iron, or of any other Steel and Iron, by Welding and Rolling the Steel and Iron together | making scythes |
| NX-182,802,281 | Feb. 28, 1828 | C. Bulkley, deceased (Estate of), E.H. Bulkley, widow of C. Bulkley | Manufacturing of Scythes by Welding and Rolling Iron and Steel together | making scythes |
| 5,477X | May 01, 1829 | H. Risley | Making Spades and Shovels | making shovels |
| 6,451X | Apr. 06, 1831 | R. Tenney, E. Mudge | Scoop shovel | shovels |
| 107,314 | Sep. 13, 1870 | W.P. Wentworth | Improvement in snow-shovels | shovels |
| 543,710 | Jul. 30, 1895 | M.L. Tate | Coal Shovel | shovels |
| 1,668,633 | May 08, 1928 | J.I. Depew | Plowshare and Cultivator Shovel Straightener | shovels |
