| Patents for J. H. Adams |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| 64,227 | Apr. 30, 1867 | D. Jordan | Improved cutter-guide for molding machines | wood shapers |
| 81,952 | Sep. 08, 1868 | H.F. Shaw | Improvement in lathe-heads | engine lathes |
| 81,953 | Sep. 08, 1868 | H.F. Shaw | Improved mechanism for operating the beds of planing-machines | metal planers |
| 86,912 | Feb. 16, 1869 | H. Elliott | Improvement in machines for crozing staves | barrel making machines |
| 173,467 | Feb. 15, 1876 | W. Hill | Improved Gear-Wrench | tire bolt wrenches |
| 179,245 | Jun. 27, 1876 | J.H. Wilson | Improvement in double reversible lathes | wood lathes |
| 183,901 | Oct. 31, 1876 | G.H. Buzzell | Wrench | basin wrenches |
| 246,030 | Aug. 23, 1881 | E. Mioberg | Spring Attachment for Saws | crosscut saws |
| 249,133 | Nov. 01, 1881 | R.T. White | Routing-machine | routing machines |
| 263,752 | Sep. 05, 1882 | A.S. Bangs | Mortising-machine | mortising machines |
| 275,002 | Apr. 03, 1883 | R.T. White | Routing-machine | routing machines |
| 293,607 | Feb. 12, 1884 | H.A. Wilbur | Mortising-machine | mortising machines |
| 325,010 | Aug. 25, 1885 | D.R. Porter | Wrench | pipe wrenches |
| 778,130 | Dec. 20, 1904 | D.A. James | Eclipse Level | levels |
| 778,131 | Dec. 20, 1904 | D.A. James | Spirit Level | |
