| X Patents |
Patents 646 -
660
of 9755
      |
| Number | Date | Patentee | Title | Type |
| 646X | Nov. 22, 1805 | F.B. Kellog | Machine for shearing woollen or other cloth by water | splitting and shearing machinery |
| 647X | Nov. 27, 1805 | A. Heistand | Distilling Apparatus | distilling apparatus |
| 648X | Dec. 07, 1805 | J. Tatterson | Machine for preparing and hackling tow | |
| 649X | Dec. 17, 1805 | J. Hayden, W.J. Folsom | Washing machine | washing machines |
| 650X | Dec. 18, 1805 | G.B. Dexter | Rheumatic pill | |
| 651X | Dec. 20, 1805 | W. Poole | Kiln for drying grain | kilns |
| 652X | Dec. 20, 1805 | J. Abraham | Kilns for drying grain | grain dryers |
| 653X | Dec. 28, 1805 | S. Adams | Machine for reaping grain | miller |
| 654X | Jan. 13, 1806 | E. Bryant | Rowing Machine | |
| 655X | Jan. 22, 1806 | R. Gains, S. Goodwin | Balance Pendulum Lock | clockmaker |
| 656X | Jan. 24, 1806 | R. Gookins | Machine for Making Bats or Frames for Wool Hats | milliner |
| 657X | Feb. 05, 1806 | C. Thompson | Delineating Machine for Copying Charts, Etc. | copying apparatus |
| 658X | Feb. 08, 1806 | P. Bennet | Loom for weaving chip | looms |
| 659X | Feb. 13, 1806 | W. Finn | Spring pump for raising water | plumber |
| 660X | Feb. 14, 1806 | M. Morrison | Machine for Picking Oakum | plumber |
