| Patents for Otto E. Hoddick |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 507,634 | Oct. 31, 1893 | S.C. Rogers | Knife-grinder | sharpening machines |
| 722,119 | Mar. 03, 1903 | G.M. Loftiss | Calf Weaner | animal weaners |
| 857,514 | Jun. 18, 1907 | N.N. Beasley | Jointer Gauge | jointer gauges |
| 921,581 | May 11, 1909 | O.W. Blake | Pipe Wrench | wrench adjustment locks |
| 962,717 | Jun. 28, 1910 | V.J. O'Brien | Valve for Hammer Drills | pneumatic tools |
| 1,004,792 | Oct. 03, 1911 | W.L. Bessolo | Pipe Wrench | pipe wrenches |
| 1,008,939 | Nov. 14, 1911 | W.L. Bessolo | Pipe Wrench | chain and strap wrenches |
