| Patents for Robert Burns |
Patents 1 -
15
of 18
      |
| Number | Date | Patentee | Title | Type |
| 110,966 | Jan. 17, 1871 | W.L. Gage | Improvement in saws | saw teeth |
| 113,531 | Apr. 11, 1871 | P.F. King, E.A. King | Improvement in sawing-machines | tablesaws |
| 114,568 | May 09, 1871 | S. Kemper | Improvement in sawmills | sawmills |
| 121,417 | Nov. 28, 1871 | H. Arnd, A. Pries | Lathe for rope-moldings & irregular forms | rope and spiral cutting machines |
| 140,699 | Jul. 08, 1873 | J.E. Green | Improvement in stave-jointers | barrel making machines |
| 143,033 | Sep. 23, 1873 | G.T. Riddle | Improvement in sawing-machines | tablesaws |
| 170,114 | Nov. 16, 1875 | G.T. Riddle | Improvement in matching-machines for box-stuff | box making machines |
| 178,496 | Jun. 06, 1876 | H.L. Whitman | Improvement in cider-mills | cider presses |
| RE7,303 | Sep. 05, 1876 | G.T. Riddle | Improvement in sawing-machines | tablesaws |
| 241,555 | May 17, 1881 | P. Medart | Belt-pulley | industrial machine pulleys and belt drive mechanisms |
| 256,440 | Apr. 11, 1882 | P. Medart | Machine for grinding pulleys | cylindrical grinders |
| 257,964 | May 16, 1882 | P. Medart | Pulley-fitting table | |
| 369,336 | Sep. 06, 1887 | W. Gormley | Pipe Wrench | chain and strap wrenches |
| 430,358 | Jun. 17, 1890 | R. Burns, H. Westbrook | Screw Cutting Device | taps and dies |
| 652,724 | Jun. 26, 1900 | N.W. Perkins, Jr., C.K. Pickles | Gas Engine | gas and gasoline engines |
