| All Patents in class 30/511 |
Patents 1 -
10
of 10
      |
| Picture | Number | Date | Patentee | Title |
 | 297,243 | Apr. 22, 1884 | J.E. Emerson | Saw-tab |
 | 898,667 | Sep. 15, 1908 | J.I. Melton | Combination Tool |
 | 1,146,604 | Jul. 13, 1915 | H.M. Whitcomb | Quick-release hacksaw-frame |
 | 1,259,799 | Mar. 19, 1918 | L.S. Starrett | Hacksaw |
 | 1,349,427 | Aug. 10, 1920 | G. McKenney | Adjustable handsaw |
 | 1,382,448 | Jun. 21, 1921 | G.H. Wilkins | Hacksaw-frame |
 | 1,473,803 | Nov. 13, 1923 | J.A. Adell, A.H. Starrett | Hack saw |
 | 1,817,980 | Aug. 11, 1931 | J. Donnelly, H.S. Forsberg | Saw frame |
| | 2,546,660 | Mar. 27, 1951 | G.R. Wilcox | Hacksaw frame |
 | 3,082,803 | Mar. 26, 1963 | . | Adjustable Hacksaw |
