| Patents for Jos. P. Livermore |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| 225,436 | Mar. 09, 1880 | J.F. Sullivan | Dividers | dividers |
| 262,263 | Aug. 08, 1882 | C.C. Walworth | Improvement in Pipe-Wrenches | pipe wrenches |
| 263,578 | Aug. 29, 1882 | F.J. Power | Carpenter's Rule | rules |
| 278,265 | May 22, 1883 | D.R. Porter | Wrench | self-adjust wrenches |
| 280,398 | Jul. 03, 1883 | E. Prescott | Prescott's Patent Carpenter's Square Attachment | miter squares |
| 291,933 | Jan. 15, 1884 | D.R. Porter | Wrench | pipe wrenches |
| 314,517 | Mar. 24, 1885 | I. Cressey | Wrench | pipe wrenches |
| 320,931 | Jun. 30, 1885 | J.O. Grover | Bevel Square | bevels |
| 393,361 | Nov. 27, 1888 | M.G. Crane | Method of Making Pliers | pliers |
