| All Patents in class 144/67 |
Patents 1 -
10
of 30
      |
| Picture | Number | Date | Patentee | Title |
 | 8,845X | May 29, 1835 | I. Gay | Machine for making sash |
 | 684 | Apr. 07, 1838 | T. Burdick, F. Burdick | Machine for mortising timber, &c. |
 | 716 | Apr. 28, 1838 | H. Barnes | Machine for mortising and tenoning timber, &c. |
 | 2,878 | Dec. 12, 1842 | W.L. Peters | Machine for mortising and tenoning |
 | 4,262 | Nov. 08, 1845 | A. Downs | Sash machinery |
 | 4,876 | Dec. 09, 1846 | T.A. Chandler | Mortising and tenoning machine |
 | 6,343 | Apr. 17, 1849 | H.B. Smith | Mortiser for window-blind stiles |
 | 6,458 | May 22, 1849 | C. Carter | Boring and mortising machine |
 | 8,966 | May 25, 1852 | J.B. Chambers | Mortising-machine |
 | 9,595 | Feb. 22, 1853 | J. Moreland | Mortising-machine |
