| All Patents in class 147/27 |
Patents 16 -
30
of 52
      |
| Number | Date | Patentee | Title | Type |
| 29,996 | Sep. 11, 1860 | W. Robinson | Machine for jointing staves | barrel making machines |
| 30,178 | Sep. 25, 1860 | S.F. Gelston, J.T. Johnson, C.R. Tompkins | Stave machine | cooper |
| 31,169 | Jan. 22, 1861 | E. Holmes, B. Holmes | Stave-machine | barrel making machines |
| 35,681 | Jun. 24, 1862 | V.W. Houck | Improvement in stave-dressing machines | barrel making machines |
| 44,233 | Sep. 13, 1864 | J.S. Thompson | Improvement in stave-jointing machines | barrel making machines |
| 126,197 | Apr. 30, 1872 | L.R. Fulda | Improvement in stave-machines | barrel making machines |
| 131,022 | Sep. 03, 1872 | C. Mowry | Improvement in machines for sawing and jointing staves | barrel making machines |
| 134,596 | Jan. 07, 1873 | S.S. Gray | Improvement in machines for jointing staves | cooper |
| 135,903 | Feb. 18, 1873 | R.W. George | Improvement in machines for jointing staves | barrel making machines |
| 139,242 | May 27, 1873 | R.W. George | Improvement in machines for jointing and planing staves | barrel making machines |
| 140,101 | Jun. 17, 1873 | B.W. Warner | Improvement in stave-machines | barrel making machines |
| 179,404 | Jul. 04, 1876 | T.M. Douglass | Improvement in machines for jointing staves | barrel making machines |
| 184,751 | Nov. 28, 1876 | A.C. Blount | Improvement in machines for making staves | barrel making machines |
| 270,772 | Jan. 16, 1883 | P. Flanders | Stave machine | barrel making machines |
| 271,682 | Feb. 06, 1883 | T. Bruno | Stave-jointing machine | barrel making machines |
