| Patents for C. Sedgwick |
Patents 211 -
225
of 313
      |
| Number | Date | Patentee | Title | Type |
| 393,903 | Dec. 04, 1888 | E.C. Thayer, E.W. Hemans | Vehicle Wrench | axle nut wrenches that lock nut to wheel hub |
| 395,039 | Dec. 25, 1888 | W.F. Dake | Engine | rotary steam engines |
| 396,877 | Jan. 29, 1889 | C.H. Kennedy | Wrench | screw adjust wrenches |
| 401,819 | Apr. 23, 1889 | S. Cook | Wrench | pipe wrenches |
| 405,464 | Jun. 18, 1889 | W. Cook | Scale Measure | folding rule joints |
| 406,666 | Jul. 09, 1889 | J.H. Lane, F.J. Pratt | Combination Wrench | wrench combination tools |
| 409,921 | Aug. 27, 1889 | T.E. Cassidy | Combined Surface, Scratch, and Depth-Gage | surface gauges |
| 410,384 | Sep. 03, 1889 | C.A. Swanson | Wrench | alligator wrenches |
| 411,575 | Sep. 24, 1889 | W.H. Brock | Chain | chain and strap wrenches |
| 415,923 | Nov. 26, 1889 | J.L. Painter | Tool | combination tools |
| 419,254 | Jan. 14, 1890 | W.S. Hoskins | Improvements in Monkey Wrenches | quick adjust wrenches |
| 424,173 | Mar. 25, 1890 | E.W. Brown | Jack for Supporting Clapboards | clapboard markers |
| 430,814 | Jun. 24, 1890 | J. Sullivan | Hub Clamp And Wrench Combined | axle nut wrenches that lock nut to wheel hub |
| 431,175 | Jul. 01, 1890 | G.W. Southwick | Belt-fastener | belts, belt lacing and belt lacers |
| 432,427 | Jul. 15, 1890 | N.W. Moodey | Fuse Cap Fastener | pliers |
