| Patents Granted on 1856-05-?? |
Patents 1 -
15
of 35
      |
| Number | Date | Patentee | Title | Type |
| AI142 | May 06, 1856 | M. Woodbury | Faucet | |
| AI143 | May 06, 1856 | H.A. Frost | Window blind holder | |
| 14,792 | May 06, 1856 | C.F. Beverly | Rotary shingle-machine | shingle machines |
| 14,795 | May 06, 1856 | C. Buss | Vise | vises |
| 14,802 | May 06, 1856 | W.H. Book, S. Book | Machine for sawing fellies | wheelwright |
| 14,807 | May 06, 1856 | C. Day, A.D. Lord | Machine for splitting wood | wood splitting machines |
| 14,829 | May 06, 1856 | N.W. Robinson | Machine for manufacturing barrel-heads | barrel making machines |
| 14,833 | May 06, 1856 | S. Sawyer, J. Sawyer | Hoop-machine | hoop making machines |
| 14,844 | May 06, 1856 | G.W. Hill | Sawmill-dog | sawmill dogs |
| NS-24 | May 11, 1856 | J.B. Phillips | Upright cast or wrought iron skeleton back for a piano-fortes | music instrument maker |
| 14,863 | May 13, 1856 | J. Gorham | Handsaw | combination saws |
| 14,871 | May 13, 1856 | W.D. Hooker | Method of securing knives to cutter-heads | cutterheads |
| 14,876 | May 13, 1856 | H. Lettington | Bits, fastening | brace chucks |
| 14,880 | May 13, 1856 | C.B. Morse | Planing-machine | wood planers |
| 14,899 | May 13, 1856 | M. Roberts | Cutter-head for lathes | wood lathes |
