| Patents for Lillian D. Kelsey |
Patents 16 -
30
of 40
      |
| Number | Date | Patentee | Title | Type |
| 515,237 | Feb. 20, 1894 | J.P. Lavigne | Drilling Machine | drill presses |
| 517,268 | Mar. 27, 1894 | G.L. Donovan | Can-opener | combination cork extractors |
| 519,924 | May 15, 1894 | W.P. Norton | Screw Cutting Engine Lathe | screwcutting lathes |
| 519,941 | May 15, 1894 | A.F. Champlin | Reversing Mechanism for Metal Shaping and Planing Machines | metalworking machine mechanisms |
| 533,711 | Feb. 05, 1895 | J.P. Lavigne | Monkey Wrench | screw adjust wrenches |
| 533,712 | Feb. 05, 1895 | J.P. Lavigne | Monkey Wrench | screw adjust wrenches |
| 539,625 | May 21, 1895 | J.P. Lavigne | Wrench | screw adjust wrenches |
| 552,324 | Dec. 31, 1895 | J.P. Lavigne | Wrench | bicycle or pocket wrenches |
| 560,038 | May 12, 1896 | J.P. Lavigne | Apparatus For Forming Sliding Jaws For Wrenches | making wrenches |
| 567,407 | Sep. 08, 1896 | D.H. Petrie | Combined Air Pump and Wrench | combination tools |
| 567,810 | Sep. 15, 1896 | C. Kläui | Dividers | dividers |
| 571,214 | Nov. 10, 1896 | T.G. Clifford | Axle Nut Wrench | axle nut wrenches that lock nut to wheel hub |
| 573,812 | Dec. 22, 1896 | F.S. Bradley | Saw | hacksaws |
| 579,438 | Mar. 23, 1897 | J.P. Lavigne | Wrench | screw adjust wrenches |
| 602,908 | Apr. 26, 1898 | J.P. Lavigne | Box Tool for Screw Machines or Lathes | lathe tools |
