| Patents for H. Brown |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| 319,413 | Jun. 02, 1885 | J.A. Horton | Molding-machine | molders |
| 331,164 | Nov. 24, 1885 | E. Shaw | Hand Screw or Vise Jaw Attachment | vise jaws |
| 334,055 | Jan. 12, 1886 | E. Shaw | Vise | bench vises |
| 334,764 | Jan. 26, 1886 | C.P. Fay | Rapidly Adjusting Nut for Calipers and Dividers | calipers |
| 347,042 | Aug. 10, 1886 | J.R. Hopkins | Combined Wrench and Spanner | firehose and hydrant wrenches |
| 355,641 | Jan. 04, 1887 | E.E. Scates, C.D. Cutts | Wrench | quick adjust wrenches |
| 503,672 | Aug. 22, 1893 | B.A. Norwood | Lasting Pinchers | pliers |
| 527,600 | Oct. 16, 1894 | F.K. Etherington | Door-Lock-Marking Gage | butt gauges |
| 777,605 | Dec. 13, 1904 | A.J. Knowlton, O.B. Creamer | Taper Calipers | calipers |
