| Patents Granted on 1886-12-28 |
Patents 1 -
15
of 20
      |
| Number | Date | Patentee | Title | Type |
| 354,881 | Dec. 28, 1886 | F. Bain | Electrical Igniter for Gas Engines | ignition systems |
| 354,974 | Dec. 28, 1886 | W.M. Dwight | Undercutting knife | cutters |
| 354,997 | Dec. 28, 1886 | H.M. Albee | Arm-mounted router | routing machines |
| 355,011 | Dec. 28, 1886 | W.H. Gray | Circular sawing machine | circular ripsaws |
| 355,012 | Dec. 28, 1886 | W.H. Gray | Wood-surfacing machine | wood planers |
| 355,031 | Dec. 28, 1886 | S.D. Sargent | Knuckle-Joint Levercap | plane lever caps |
| 355,032 | Dec. 28, 1886 | H.A. Schneekloth | Telephone-receiver | |
| 355,037 | Dec. 28, 1886 | E.C. Terry | Piston Water Meter | water meters |
| 355,071 | Dec. 28, 1886 | G. Frick, E. Penney | Feed mechanism for saw-mills | sawmill feed works |
| 355,077 | Dec. 28, 1886 | H.N. Sibley, F.M. Hanks | Shingle-sawing machine | shingle machines |
| 355,101 | Dec. 28, 1886 | N.B. Randall | Gas Engine | gas and gasoline engines |
| 355,103 | Dec. 28, 1886 | L.L. Sagendorph | Shears | shears |
| 355,146 | Dec. 28, 1886 | M. Deering | Power-hammer | trip and helve hammers |
| 355,147 | Dec. 28, 1886 | J.W. Denmead | Process of Making Files | making files |
| 355,179 | Dec. 28, 1886 | R.C. Kirby | Bark-cutter | bark processing machines |
