| Patents Granted on 1893-08-29 |
Patents 1 -
15
of 17
      |
| Number | Date | Patentee | Title | Type |
| 503,975 | Aug. 29, 1893 | E.S. Matthews | Hydraulic valve-gear | |
| 504,000 | Aug. 29, 1893 | M.M. Aust, C.P. Thiel | Machine for Grinding Thread Cutting Tools | tool grinders |
| 504,003 | Aug. 29, 1893 | J.A. Traut | Marking-Gage | marking gauges |
| 504,018 | Aug. 29, 1893 | W. Caldwell | Point for Augers | auger bits |
| 504,041 | Aug. 29, 1893 | S.E. Kern | Wrench | alligator wrenches |
| 504,111 | Aug. 29, 1893 | G.A. Neitzel | Lathe attachment | wood lathes |
| 504,116 | Aug. 29, 1893 | W.S. Smith | Attachment for Dividers | dividers |
| 504,172 | Aug. 29, 1893 | J. Johnson, F.A. Pratt | Roll Grooving Machine | metal planers |
| 504,205 | Aug. 29, 1893 | G.E. Dow | Engine Governor | steam engine governors |
| 504,209 | Aug. 29, 1893 | W.R. Fox | Wood-trimmer | miter machines |
| 504,232 | Aug. 29, 1893 | G. McKercher | Wrench | self-adjust wrenches |
| 504,260 | Aug. 29, 1893 | W.H. Worth | Gas Engine | gas and gasoline engines |
| 504,261 | Aug. 29, 1893 | A.L. Adams | Circular Rim Cutting Edge Bit | drill bits |
| 504,278 | Aug. 29, 1893 | C.W. Preston | Combination Gage | surface gauges |
| 504,280 | Aug. 29, 1893 | J.T. Reed | Tag Attaching Implement | pliers |
