| Patents for E. H. Stewart |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 715,459 | Dec. 09, 1902 | W.F. Custer | Combined shears and punch | metal shearing machines |
| 716,851 | Dec. 30, 1902 | T.C. Auringer | Combined Bevel and Square | bevel squares |
| 812,403 | Feb. 13, 1906 | W.V. Brown | Shingling Hatchet with Plane Blade | combination tools |
| 888,795 | May 26, 1908 | C.C. Fields | Combination Tool | wrench combination tools |
| 921,171 | May 11, 1909 | P.E. Shortt | Combination tool (brace-wrench) | brace wrenches |
| 937,978 | Oct. 26, 1909 | P.G. Wheeler | Test Indicator | test indicators |
| 948,523 | Feb. 08, 1910 | W.E. Perkins | Marking Gage | special purpose gauges |
