| All Patents in class 30/510 |
Patents 1 -
15
of 20
      |
| Number | Date | Patentee | Title | Type |
| 170,048 | Nov. 16, 1875 | W.H. Briggs | Improvement in Scroll Saws | |
| 252,570 | Jan. 17, 1882 | J.R. Woodrough | Handsaw | special purpose saws |
| 292,176 | Jan. 22, 1884 | H.L. Pratt | Saw fastening and frame | hacksaws |
| 330,104 | Nov. 10, 1885 | A. Fornander | Handsaw | |
| 362,726 | May 10, 1887 | W.H. Dillon | Handsaw | crosscut saws |
| 371,438 | Oct. 11, 1887 | L.L. Davis | Hack-saw frame | hacksaws |
| 440,174 | Nov. 11, 1890 | W.C. Marston | Extension Hack Saw Frame | hacksaws |
| 499,227 | Jun. 13, 1893 | F.E. Horne | Hack Saw Frame | hacksaws |
| 510,774 | Dec. 12, 1893 | E. Chaquette | Saw Frame | frame saws |
| 525,365 | Sep. 04, 1894 | N.H. Shaw | Frame Saw | frame saws |
| 538,159 | Apr. 23, 1895 | J. Fish | Hack Saw Frame | hacksaws |
| 623,685 | Apr. 25, 1899 | J.P. Noonan | Hacksaw Frame | hacksaws |
| 637,462 | Nov. 21, 1899 | F.C. Hawkes | Adjustable Hacksaw Frame | hacksaws |
| 1,060,312 | Apr. 29, 1913 | F.S. Bradley | Extension-Frame Hacksaw | hacksaws |
| 1,252,424 | Jan. 08, 1918 | H.C. Gamage | Hacksaw | hacksaws |
