| Patents for Charles Nida |
Patents 16 -
21
of 21
      |
| Number | Date | Patentee | Title | Type |
| 411,211 | Sep. 17, 1889 | I.F. Allman | Ignitor for Gas Engines | ignition systems |
| 453,071 | May 26, 1891 | I.F. Allman | Gas Engine | gas and gasoline engines |
| 503,016 | Aug. 08, 1893 | F.E. Tremper | Electrical Igniting Device for Gas Engines | ignition systems |
| 528,381 | Oct. 30, 1894 | W.P. Norton | Drilling Machine | horizontal boring mills |
| 549,006 | Oct. 29, 1895 | W.P. Norton | Screw Cutting Lathe | screwcutting lathes |
| 563,541 | Jul. 07, 1896 | I.F. Allman | Vaporizer for Oil Engines | oil engines |
