Patents for Thomas Hagerty |
Patents 1 -
6
of 6
|
Number | Date | Patentee | Title | Type |
130,036 | Jul. 30, 1872 | T. Hagerty | Improvement in the Construction of Compasses | compasses |
130,037 | Jul. 30, 1872 | T. Hagerty | Improvement in the Construction of Compasses | compasses |
130,038 | Jul. 30, 1872 | T. Hagerty | Improvement in the Construction of Compasses | dividers |
161,609 | Apr. 06, 1875 | T. Hagerty | Improvement in Bench Planes | planes |
165,671 | Jul. 20, 1875 | T. Hagerty | Improvement in Tools | combination tools |
245,629 | Aug. 16, 1881 | T. Hagerty | Instrument for Cutting Washers | knives and cutters |