| Patents Granted on 1894-02-06 |
Patents 1 -
15
of 22
      |
| Number | Date | Patentee | Title | Type |
| 513,992 | Feb. 06, 1894 | R. Eickemeyer | Method of and means for developing dyed stiff hat-bodies | milliner |
| 514,000 | Feb. 06, 1894 | J. Green | Combined Wrench and Cutter | pipe wrenches |
| 514,008 | Feb. 06, 1894 | D.P. Johnston | Chuck | metal lathe chucks |
| 514,012 | Feb. 06, 1894 | M.G. Lewis | Bench Vise | bench vises |
| 514,054 | Feb. 06, 1894 | N.W. Perkins, Jr., L.C. Atwood | Engine | rotary steam engines |
| 514,080 | Feb. 06, 1894 | J.O. Johnson | Combination Handsaw | bevels |
| 514,127 | Feb. 06, 1894 | J. Meahl | Double-acting ratchet drill | |
| 514,166 | Feb. 06, 1894 | N.E. Smith | Combined Pipe Wrench and Cutter | wrench combination tools |
| 514,167 | Feb. 06, 1894 | N. Tesla | Electrical conductor | |
| 514,168 | Feb. 06, 1894 | N. Tesla | Means for generating electric currents | |
| 514,169 | Feb. 06, 1894 | N. Tesla | Reciprocating engine | |
| 514,170 | Feb. 06, 1894 | N. Tesla | Incandescent electric light | |
| 514,178 | Feb. 06, 1894 | A.A. Bourgeons | Adjustable Bit Attachment | drill accessories |
| 514,200 | Feb. 06, 1894 | W. Painter | Capped-bottle opener | combination cork extractors |
| 514,211 | Feb. 06, 1894 | B.H. Coffey | Gas Engine | internal combustion engines |
