| All Patents in class 147/13 |
Patents 16 -
30
of 39
      |
| Number | Date | Patentee | Title | Type |
| 103,303 | May 24, 1870 | H.A. Crossley | Improvement in machines for beveling and crozing barrels | cooper |
| 110,106 | Dec. 13, 1870 | T.M. Annis, T.B. Luce | Improvement in barrel chamfering and crozing-machine | barrel making machines |
| 114,321 | May 02, 1871 | W.R. Middleton, E. Middleton | Improvement in barrel-machines | barrel making machines |
| 115,974 | Jun. 13, 1871 | W.R. Middleton | Improvement in crozing-machines | barrel making machines |
| 128,786 | Jul. 09, 1872 | W. Brown | Improvement in machines for making barrels | barrel making machines |
| 128,955 | Jul. 16, 1872 | J. Ellis | Improvement in machines for crozing barrels | barrel making machines |
| 132,377 | Oct. 22, 1872 | J. Solter | Improvement in machines for crozing barrels | barrel making machines |
| 160,966 | Mar. 16, 1875 | S. Munson, S.S. Steel | Improvement in machines for crozing barrels | barrel making machines |
| 161,251 | Mar. 23, 1875 | J. Martin | Improvement in machines for making barrels | barrel making machines |
| 173,952 | Feb. 22, 1876 | J.C. Herman, G.S. Lewis | Improvement in machines for crozing and chamfering barrels | barrel making machines |
| 174,228 | Feb. 29, 1876 | E.W. Gillman | Improvement in machines for finishing barrels | barrel making machines |
| 180,815 | Aug. 08, 1876 | T.M. Healey | Improvement in machines for making barrels | barrel making machines |
| 196,948 | Nov. 06, 1877 | B.W. Sutherlen | Improvement in machines for chamfering and crozing staves | barrel making machines |
| 205,544 | Jul. 02, 1878 | G.W. Grodhaus, G.C. Grodhaus | Improvement in machines for crozing and chamfering staves | barrel making machines |
| 212,448 | Feb. 18, 1879 | H.H. Dunlevy | Improvement in machines for crozing and chamfering staves | barrel making machines |
