| Patents Granted on 1817-07-?? |
Patents 1 -
11
of 11
      |
| Number | Date | Patentee | Title | Type |
| 2,808X | Jul. 01, 1817 | J. Smith | Letting water on the flutter wheel | |
| 2,809X | Jul. 05, 1817 | A. Stewart | Band or belt saw | bandsaws |
| 2,810X | Jul. 05, 1817 | A. Stewart | Horizontal or vertical radial saw | other wood sawing machines |
| 2,811X | Jul. 05, 1817 | A. Stewart | Machine for sawing veneering | veneer machines |
| 2,812X | Jul. 05, 1817 | O. Webb | Buckle for suspenders | |
| 2,813X | Jul. 07, 1817 | A. Thayer | Water wheel | water wheels |
| 2,814X | Jul. 12, 1817 | J. Hunt | Machine for Scraping and Sweeping Chimneys | chimney sweepers |
| 2,815X | Jul. 17, 1817 | A.G. Hall | Improvement on trusses for ruptures | |
| 2,816X | Jul. 21, 1817 | S. Herrick | Machine for giving motion to saw gates | |
| 2,817X | Jul. 31, 1817 | J. Lupton | Angular plough | plows |
| 2,818X | Jul. 31, 1817 | S.A. Rogers | Improvement on Dearborn's balance | |
