| Patents for Edward F. Allen |
Patents 1 -
10
of 12
      |
| Picture | Number | Date | Patentee | Title |
 | 464,014 | Dec. 01, 1891 | S. Elliott | Tire for wheels |
 | 464,316 | Dec. 01, 1891 | R.C. Greenerd | Machine for Applying and Removing Collars from Shafts |
 | 516,191 | Mar. 13, 1894 | E.O. Ely | Combination Wrench |
 | 536,553 | Mar. 26, 1895 | J.H. Vinton | Chain Wrench |
 | 562,329 | Jun. 16, 1896 | H.A. Coolidge | Wrench attachment for brace |
 | 613,213 | Oct. 25, 1898 | W.F. Murphy | Wrench |
 | 638,956 | Dec. 12, 1899 | J.H. Coes | Wrench |
 | 638,957 | Dec. 12, 1899 | J.H. Coes | Wrench |
 | 715,445 | Dec. 09, 1902 | I.A. White | Centering Gage |
 | 726,287 | Apr. 28, 1903 | F.A. Hatch | Calipers |
