| Patents Granted on 1872-11-__ |
Patents 1 -
15
of 61
      |
| Number | Date | Patentee | Title | Type |
| RE5,132 | Nov. 05, 1872 | B. Holly | Improvement in Water-Supply Regulators for Water-Works | water regulators |
| RE5,133 | Nov. 05, 1872 | B. Holly | Improvement in Systems of Water-supply for Cities | water distribution systems |
| 132,716 | Nov. 05, 1872 | C.M. Fairbanks | Improvement in saw-mill head-blocks | sawmill headblocks |
| 132,734 | Nov. 05, 1872 | O. Osten | Improvement in machines for crozing and chamfering staves | barrel making machines |
| 132,763 | Nov. 05, 1872 | C. Hopkins | Improvement in Watchmakers' Lathes and Chucks | watchmakers lathes |
| 132,776 | Nov. 05, 1872 | J. Ridge | Improvement in Vises | vises |
| 132,789 | Nov. 05, 1872 | Q.S. Backus | Improvement in wrenches | quick adjust wrenches |
| 132,790 | Nov. 05, 1872 | Q.S. Backus | Improvement in bit-stocks | brace chucks |
| 132,791 | Nov. 05, 1872 | Q.S. Backus | Improvement in bit-braces | brace handles |
| 132,804 | Nov. 05, 1872 | O.A. Haynes, E. Cliff | Improvement in Lathe Dogs | lathe dogs |
| 132,819 | Nov. 05, 1872 | D.E. Eaton | Improvement in Pipe-Wrenches | pipe wrenches |
| 132,823 | Nov. 05, 1872 | P.L. Gibbs | Improvement in Wrenches | ratchet wrenches |
| 132,841 | Nov. 05, 1872 | D. Lane | Improvement in circular-saw mills | circular sawmills |
| 132,854 | Nov. 05, 1872 | A.T. Nichols | Improvement in machines for slitting boards | circular ripsaws |
| 132,866 | Nov. 05, 1872 | J.D. Skelton, E. Victor | Improvement in machines for making splints | barrel making machines |
