| Patents Granted on 1870-05-?? |
Patents 1 -
15
of 119
      |
| Number | Date | Patentee | Title | Type |
| D4,009 | May 03, 1870 | W.G. Tuttle | Design for a Crosscut Saw | crosscut saws |
| 102,467 | May 03, 1870 | M.P. Adams | Improvement in stave-dressing machine | barrel making machines |
| 102,487 | May 03, 1870 | C.B. Canfield | Improvement in Clamp | vises |
| 102,520 | May 03, 1870 | J.E. Emerson | Improvement in saws | saw teeth |
| 102,534 | May 03, 1870 | J.E. Gilman | Work Holder | vises |
| 102,553 | May 03, 1870 | L.A. Johnson | Improvement in caul for laying veneers | veneer machines |
| 102,574 | May 03, 1870 | B. Moore | Improvement in sash-clamp | window making machines |
| 102,577 | May 03, 1870 | W. Pim, A. Newell | Metal Chuck | metal planers |
| 102,597 | May 03, 1870 | H.A. Schneekloth | Foot-powered hoist | hoists, winches, come-alongs |
| 102,606 | May 03, 1870 | A. Smith | Improvement in sawing-machines | human powered machines |
| 102,630 | May 03, 1870 | C.H. Weigle | Removable Tote with Dovetail Fitting | plane handles |
| 102,637 | May 03, 1870 | W.D. Williams | Improvement in machine for bending wood | wood bending machines |
| 102,641 | May 03, 1870 | H. Winter | Improvement in bending-machine | wood bending machines |
| 102,649 | May 03, 1870 | J.S. Biddlecom | Improvement in Clapboard-Gauge | clapboard markers |
| 102,652 | May 03, 1870 | T.E. Brinly | Improvement in Plow-Clevises | clevises |
