| Patents Granted on 1904-03-29 |
Patents 1 -
14
of 14
      |
| Number | Date | Patentee | Title | Type |
| 755,611 | Mar. 29, 1904 | H.R. Bretney, E. Bretney | Mechanical stoker | locomotive coal feeding apparatus |
| 755,680 | Mar. 29, 1904 | H.W. Locke | Swing-Back for Photographic Cameras | camera accessories |
| 755,733 | Mar. 29, 1904 | T. Barrow | Motor | pneumatic motors |
| 755,734 | Mar. 29, 1904 | T. Barrow | Valve Operating Mechanism | industrial control apparatus |
| 755,755 | Mar. 29, 1904 | H.L. Edge, W. Edge | Staple-making machine | box making machines |
| 755,758 | Mar. 29, 1904 | C.W. Foust | Clapboard-Marking Gage | clapboard markers |
| 755,770 | Mar. 29, 1904 | A. Harrold | Traction-engine wheel | |
| 755,817 | Mar. 29, 1904 | W.H. Tuttle, W.H. Lindley, D.M. Tuttle | Electrical igniting mechanism for explosive-engines | ignition systems |
| 755,849 | Mar. 29, 1904 | L.H. Colburn | Vertical Shaper | metal shapers |
| 755,917 | Mar. 29, 1904 | E.L. McDivitt | Pencil Sharpener | pencil sharpeners |
| 756,055 | Mar. 29, 1904 | L.B. Rhodes | Protractor Rule | folding rules |
| 756,068 | Mar. 29, 1904 | C.B. Simmons | Draw-Knife | draw knives |
| 756,185 | Mar. 29, 1904 | S.C. Schauer | Friction-clutch | drill presses |
| 756,197 | Mar. 29, 1904 | W.H. Lane, A.A. Jarvis | Tool Attachment | |
