| Patents Granted on 1880-02-03 |
Patents 1 -
11
of 11
      |
| Number | Date | Patentee | Title | Type |
| 223,993 | Feb. 03, 1880 | J.H. Chamberlin | Coffee Roaster | coffee roasters |
| 223,997 | Feb. 03, 1880 | T. Craney | Saw-mill dog | sawmill dogs |
| 224,001 | Feb. 03, 1880 | A. Delaney | Spark-arrester for steam-boilers | spark arresters |
| 224,006 | Feb. 03, 1880 | G.S. Fales | Tool Post for Turning Lathes | lathe tool holders and tool posts |
| 224,022 | Feb. 03, 1880 | A.W. Lyman | Compound tool | combination tools |
| 224,093 | Feb. 03, 1880 | J.F. Kingsley | Oscillating Engine | oscillating steam engines |
| 224,106 | Feb. 03, 1880 | G.W. Parker | Dovetailing-machine | box making machines |
| 224,119 | Feb. 03, 1880 | D.E. Whiton | Scroll-chuck | metal lathe chucks |
| 224,150 | Feb. 03, 1880 | L.B. Clogston | Stone Turning Lathe | stoneworking lathes |
| 224,156 | Feb. 03, 1880 | J.S. Deuse, A.H. Deuse | Die for forming Double-Twist Gimlets | making drills and augers |
| 224,187 | Feb. 03, 1880 | E. Holmes, B. Holmes | Machine for making staves | barrel making machines |
