| Patents for S. E. Chubbuck & Sons |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 26,414 | Dec. 13, 1859 | I.Y. Chubbuck | Fan-governor for steam-engines | steam engine governors |
| 74,750 | Feb. 25, 1868 | S.E. Chubbuck, I.Y. Chubbuck | Improvement in pistons | steam engine pistons |
| 107,874 | Oct. 04, 1870 | I.Y. Chubbuck, S.E. Chubbuck | Improvement in stove-legs | stoves |
| 152,335 | Jun. 23, 1874 | I.Y. Chubbuck, S.E. Chubbuck | Improvement in piston-packing | piston ring and packing |
| 185,895 | Jan. 02, 1877 | S.E. Chubbuck | Improvement in elevators | elevators and lifts |
| 243,511 | Jun. 28, 1881 | S.E. Chubbuck | Machine for stirring and discharging mash | brewing apparatus |
