| Patents for F. A. Hopkins |
Patents 1 -
10
of 14
      |
| Picture | Number | Date | Patentee | Title |
 | 343,058 | Jun. 01, 1886 | R.D. McGee | Axle Cutter |
 | 361,055 | Apr. 12, 1887 | A.H. Emery | Micrometer Gage |
 | 361,056 | Apr. 12, 1887 | A.H. Emery | Micrometer Gage for Internal & External Measurements |
 | 362,149 | May 03, 1887 | A.H. Emery | Micrometer Gage |
 | 364,913 | Jun. 14, 1887 | A.H. Emery | Micrometer Gage |
 | 402,364 | Apr. 30, 1889 | W. Thomson | Improved instrument for taking azimuths, using a fully reflecting prism |
 | 594,202 | Nov. 23, 1897 | E.N. Gilfillan | Nail Puller |
| | 604,813 | May 31, 1898 | E.H. Ward | Shredding-knife |
| | 613,748 | Nov. 08, 1898 | J.A. Wilson | Drilling-machine |
 | 680,730 | Aug. 20, 1901 | W.H. Oliver | Lifting-jack |
