| Patents for A. B. Jenkins |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| 358,297 | Feb. 22, 1887 | A.D. Quint | Engine-governor | steam engine governors |
| 381,857 | Apr. 24, 1888 | J.N. Skinner | Drill Chuck | drill press chucks |
| 390,604 | Oct. 02, 1888 | M.C. Johnson | Lathe-tool | lathe tools |
| 407,617 | Jul. 23, 1889 | F.A. Seaver | Centering Device | center marking gauges |
| 438,738 | Oct. 21, 1890 | G.H. Tansley | Adjustable Head for Scratch, Surface or Other Gages | marking gauges |
| 444,111 | Jan. 06, 1891 | C. Birkery, W.J. Shea | Wrench | socket wrenches |
| 454,074 | Jun. 16, 1891 | J.N. Skinner | Drill-chuck | drill press chucks |
| 455,136 | Jun. 30, 1891 | W. Vanderman | Pipe-vise | pipe and chain vises |
| 455,369 | Jul. 07, 1891 | W. Vanderman | Bench Vise | bench vises |
| 460,601 | Oct. 06, 1891 | J.N. Skinner | Lathe-Chuck | metal lathe chucks |
| 463,392 | Nov. 17, 1891 | J.N. Skinner | Lathe-chuck | metal lathe chucks |
| 470,702 | Mar. 15, 1892 | W. Pearce | Horseshoe Calk | auxiliary wrenches |
| 490,638 | Jan. 31, 1893 | R.M. Clough | Duplex Gear Cutter | gear cutting tools |
| 499,999 | Jun. 20, 1893 | J.H. Hurley | Beam Compass | trammels |
| 542,223 | Jul. 02, 1895 | M.C. Johnson | Drilling Tool | drill bits |
