| Patents for C. Sedgwick |
Patents 256 -
270
of 308
      |
| Number | Date | Patentee | Title | Type |
| 474,741 | May 10, 1892 | L.C. Hurd | Wrench | alligator wrenches |
| 475,630 | May 24, 1892 | H.L. Stull | Measuring Reel | measurement gauges |
| 476,079 | May 31, 1892 | J. Ryan | Wrench | wrench handle components |
| 477,159 | Jun. 14, 1892 | R.B. Laird, J.B. Sweeney | Power Hammer | forging machines |
| 482,198 | Sep. 06, 1892 | J. Ryan | Improvement in Pipe-Wrenches | quick adjust wrenches |
| 483,419 | Sep. 27, 1892 | W.H. Brock | Chain Wrench | chain and strap wrenches |
| 484,668 | Oct. 18, 1892 | R. Parsons | Lathe Dog | lathe dogs |
| 486,300 | Nov. 15, 1892 | G.W. Scheid | Wrench | wrench combination tools |
| 486,736 | Nov. 22, 1892 | M. Pyper | Saw Handle Attachment | saw handles |
| 488,158 | Dec. 13, 1892 | D.C. Wiest | Wrench | ratchet wrenches |
| 488,431 | Dec. 20, 1892 | J.H. Gregory | Wrench | pipe wrenches |
| 491,056 | Jan. 31, 1893 | C.H. Kraft | Wrench | pipe wrenches |
| 491,850 | Feb. 14, 1893 | G.W. Morrill | Pipe Wrench | self-adjust wrenches |
| 492,401 | Feb. 28, 1893 | W.H. Kaltenbeck | Wrench | quick adjust wrenches |
| 493,051 | Mar. 07, 1893 | W.A. Aberg | Wrench | wrench jaw components |
