| Patents for F. L. Middleton |
Patents 1 -
10
of 14
      |
| Picture | Number | Date | Patentee | Title |
 | 231,763 | Aug. 31, 1880 | W.C. Coddington | Wrench |
 | 286,653 | Oct. 16, 1883 | H.A. Thompson | Wrench |
| | 347,331 | Aug. 17, 1886 | E. Densmore | Machine for cutting veneers |
 | 389,400 | Sep. 11, 1888 | E.C. Mead | Wrench |
 | 408,807 | Aug. 13, 1889 | W.E. Mann | Reciprocating gang-saw mill |
 | 421,803 | Feb. 18, 1890 | J. Wurster | Feeding device for sawing-machines |
 | 445,185 | Jan. 27, 1891 | E.C. Mead | Wrench |
 | 450,016 | Apr. 07, 1891 | L.T. Lord, J.D. Hazlet | Taper Attachment for Lathes |
 | 459,629 | Sep. 15, 1891 | W.R. Fox | Shaping Machine |
| | 487,635 | Dec. 06, 1892 | G.H. McGown | Combination Tool |
