| Patents for Ella P. Blenus |
Patents 16 -
30
of 32
      |
| Number | Date | Patentee | Title | Type |
| 543,925 | Aug. 06, 1895 | F.L. Coes | Wrench | wrench handle components |
| 546,443 | Sep. 17, 1895 | E. Wright | Pipe Wrench | pipe wrenches |
| 562,878 | Jun. 30, 1896 | E. Wright | Pipe Wrench | pipe wrenches |
| 570,953 | Nov. 10, 1896 | A.M. Powell | Feed-operator for metal-planing machines | metal planers |
| 570,954 | Nov. 10, 1896 | A.M. Powell | Automatic feed-stop for metal-planing machines | metal planers |
| D27,470 | Aug. 03, 1897 | F.L. Coes | Wrench | bicycle or pocket wrenches |
| 631,280 | Aug. 22, 1899 | F.L. Coes | Wrench | wrench handle components |
| 646,565 | Apr. 03, 1900 | E. Wright | Pipe Wrench | pipe wrenches |
| 673,089 | Apr. 30, 1901 | F. Searle | Construction of Wrenches | wrench handle components |
| D35,261 | Nov. 05, 1901 | F. Searle | Wrench Member | wrench handle components |
| 689,692 | Dec. 24, 1901 | F. Searle | Construction of Wrench Handles | wrench handle components |
| 693,108 | Feb. 11, 1902 | F.L. Coes | Construction of Wrench Handles | wrench handle components |
| 699,719 | May 13, 1902 | F. Searle | Construction of Wrenches | wrench handle components |
| 742,006 | Oct. 20, 1903 | L. Coes | Wrench | nut wrenches |
| 758,628 | May 03, 1904 | E. Earle | Engine-lathe | metal lathes |
