| All Patents in class 144/26 |
Patents 1 -
10
of 21
      |
| Picture | Number | Date | Patentee | Title |
 | 4,092X | Apr. 20, 1825 | P. Pratt | Sawing ivory comb teeth |
 | 4,193X | Sep. 09, 1825 | P. Pratt | Machine for cutting teeth in ivory combs |
| | 8,802X | May 02, 1835 | L. Adams | Teeth cutting comb |
 | 1,811 | Oct. 08, 1840 | J.S. Ives | Machine for cutting the teeth of combs |
 | 1,837 | Oct. 28, 1840 | W.M. Fowler | Machine for planing and forming ivory for combs |
 | 5,472 | Mar. 14, 1848 | E. Wilson | Machinery for dressing combs |
 | 8,129 | Jun. 03, 1851 | H.S. Cook | Comb-cutting machine |
 | 8,522 | Nov. 18, 1851 | S. Curtis | Machine for cutting combs |
 | 15,634 | Aug. 26, 1856 | W. Fosket, B.S. Stedman | Machine for sizing comb-blanks |
 | 22,513 | Jan. 04, 1859 | C.B. Rogers | Machine for pointing the teeth of hair-combs |
