| Patents Granted on 1902-05-20 |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| 700,184 | May 20, 1902 | H.F. Emme, F.L. Eberhardt | Gear-cutting engine | gear making machines |
| 700,257 | May 20, 1902 | J.R. Thomas | Chip-breaker for woodworking-machines | molders |
| 700,310 | May 20, 1902 | R. Eickemeyer | Alternating-current electric motor and controlling means therefor | |
| 700,359 | May 20, 1902 | J.D. McFarland, Jr. | Wrench | ratchet wrenches |
| 700,440 | May 20, 1902 | W. Pearce | Nail Puller | nail extractors |
| 700,480 | May 20, 1902 | J.W. Carver | Machine for making spool blanks | spool or bobbin machines |
| 700,552 | May 20, 1902 | H.A. Pardoe, E.S. Shimer | Cutter-head bit | cutterheads |
| 700,579 | May 20, 1902 | M.J. Todd | Cultivator | cultivators and tillers |
| 700,580 | May 20, 1902 | J. Torrent | Vehicle | |
| 700,644 | May 20, 1902 | J. Hartness | Fluid Regulating Device | hydraulic apparatus |
| 700,645 | May 20, 1902 | J. Hartness | Fluid Regulating Device | hydraulic apparatus |
| 700,646 | May 20, 1902 | J. Hartness | Fluid Operating Device | turret lathes |
| 700,647 | May 20, 1902 | J. Hartness | Power Transmission Mechanism | metalworking machine clutches |
| 700,663 | May 20, 1902 | A.B. Landis | Work-rest for grinding-machines | grinders |
| 700,679 | May 20, 1902 | H.E. Eberhardt, F.L. Eberhardt, E.G. Eberhardt | Crank-planer or analogous tool | metal planers |
