| Patents for E. G. Cronk |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| 577,818 | Feb. 23, 1897 | W. Cronk | Latch | |
| 632,835 | Sep. 12, 1899 | W. Cronk | Combination Pliers and Staple-Pullers | pliers |
| 670,416 | Mar. 26, 1901 | W. Cronk | Pruning Shears | |
| 670,417 | Mar. 26, 1901 | W. Cronk | Hand Rake | rakes |
| D35,504 | Dec. 31, 1901 | W. Cronk | Ferrule | |
| 764,353 | Jul. 05, 1904 | W. Cronk | Wrench | quick adjust wrenches |
| 942,549 | Dec. 07, 1909 | W. Cronk | Pliers | pliers |
| 999,703 | Aug. 01, 1911 | W. Cronk | Handle for Pruning Shears and the Like | tool handles |
| 1,041,967 | Oct. 22, 1912 | W. Cronk | Wrench | alligator wrenches |
