| Patents Granted on 1876-04-11 |
Patents 1 -
15
of 17
      |
| Number | Date | Patentee | Title | Type |
| 175,831 | Apr. 11, 1876 | S.B. Fuller | Improvement in jig-saw attachments | scrollsaws |
| 175,837 | Apr. 11, 1876 | O. Martin | Saw-filing and setting machine | saw sharpening machines |
| 175,855 | Apr. 11, 1876 | A. Cunningham | Improvement in saw-mill dogs | sawmill dogs |
| 175,859 | Apr. 11, 1876 | W. Gleason | Machine for Cutting the Teeth of Metal Gears | gear making machines |
| 175,863 | Apr. 11, 1876 | W.E. Kramar | Improvement in vises | vises |
| 175,871 | Apr. 11, 1876 | A.D. Palmer | Improvement in machines for laying out stair-rails | specialty woodworking machines |
| 175,880 | Apr. 11, 1876 | G.B. Selden | Improvement in machines for shaving half-round hoops | hoop making machines |
| 175,888 | Apr. 11, 1876 | H.L. Whitman | Improvement in corn-shellers | corn shellers |
| 175,953 | Apr. 11, 1876 | R. Eickenmeyer | Machine for Stretching Hat-Bodies | |
| 175,969 | Apr. 11, 1876 | D. Goodnow, Jr. | Improvement in hand-drills for drilling metal | hand drills |
| 175,977 | Apr. 11, 1876 | O.C. Harris | Improvement in machines for forming cheese-boxes | box making machines |
| 176,039 | Apr. 11, 1876 | H.A. Newcomb | Improvement in canopy-standards for carriages | carriage maker |
| 176,057 | Apr. 11, 1876 | J.G. Reith | Improvement in tenoning-machines | tenoning machines |
| 176,064 | Apr. 11, 1876 | C.W. Roberts | Screw Cutting Machine | pipe threading machines |
| 176,091 | Apr. 11, 1876 | H.D. Stover | Improvement in planing-machines | matchers |
