| Patents for Albert H. Emery |
Patents 16 -
23
of 23
      |
| Number | Date | Patentee | Title | Type |
| 278,915 | Jun. 05, 1883 | A.H. Emery | Tensile and compressive strength tester | testing machines |
| 278,916 | Jun. 05, 1883 | A.H. Emery | Tensile strength tester | testing machines |
| 278,917 | Jun. 05, 1883 | A.H. Emery | Machine for testing the strength of materials | testing machines |
| 278,918 | Jun. 05, 1883 | A.H. Emery | Machinery for testing the strength of metal | testing machines |
| 361,055 | Apr. 12, 1887 | A.H. Emery | Micrometer Gage | micrometers |
| 361,056 | Apr. 12, 1887 | A.H. Emery | Micrometer Gage for Internal & External Measurements | micrometers |
| 362,149 | May 03, 1887 | A.H. Emery | Micrometer Gage | micrometers |
| 364,913 | Jun. 14, 1887 | A.H. Emery | Micrometer Gage | micrometers |
