| Patents for C. W. Benjamin |
Patents 1 -
10
of 11
      |
| Picture | Number | Date | Patentee | Title |
 | 353,860 | Dec. 07, 1886 | C.H. Hudson | Corkscrew |
 | 368,012 | Aug. 09, 1887 | A. Saunders | Machine for Cutting Pipes or Rods |
 | 372,490 | Nov. 01, 1887 | A. Saunders | Machine for Cutting and Screw Threading Tubes, &c. |
 | 378,928 | Mar. 06, 1888 | H. Goldsmith | Combination Ruler |
 | 381,213 | Apr. 17, 1888 | J.H. Christie | Wrench |
 | 381,804 | Apr. 24, 1888 | R. Marshall | Lubricator |
 | 410,298 | Sep. 03, 1889 | E.C. Smith | Rail Sawing Machine |
 | 420,569 | Feb. 04, 1890 | J. McCort, J. Bopp | Cutter-head for planers |
 | 446,474 | Feb. 17, 1891 | A. Searls | Top Prop For Carriages |
 | 472,302 | Apr. 05, 1892 | J.H. Linebarger | Plow |
