| Patents for Van Buren Hillyard |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 400,690 | Apr. 02, 1889 | A.D. Kimball | Combination Tool | combination tools |
| 410,985 | Sep. 10, 1889 | J.B. Meier | Nut Wrench | quick adjust wrenches |
| 417,494 | Dec. 17, 1889 | J.F. Miller | Calf Weaner | animal weaners |
| 424,583 | Apr. 01, 1890 | D. Steiner | Nut Wrench | socket wrenches |
| 442,426 | Dec. 09, 1890 | J. Donnelly | Pliers | pliers |
| 463,028 | Nov. 10, 1891 | S.L. Bligh | Axle Nut Wrench | axle nut wrenches that lock nut to wheel hub |
| 466,220 | Dec. 29, 1891 | T.H. Buffington | Screw Driver | screwdrivers |
| 508,216 | Nov. 07, 1893 | A. Glenn | Calf Weaner | animal weaners |
