| All Patents in class 147/28 |
Patents 1 -
15
of 30
      |
| Number | Date | Patentee | Title | Type |
| 8,615X | Jan. 21, 1835 | J. Squier | Stave crozer | cooper |
| 3,648 | Jul. 01, 1844 | I. Crossett | Dressing staves | cooper |
| 4,267 | Nov. 12, 1845 | S. Merrick, J. Miner | Machine for dressing staves | barrel making machines |
| 6,523 | Jun. 12, 1849 | R. Murdock | Barrel-machinery | barrel making machines |
| 7,886 | Jan. 07, 1851 | W. Maguire | Machine for jointing staves | barrel making machines |
| 10,094 | Oct. 04, 1853 | C.B. Hutchinson | Machine for jointing staves | cooper |
| 26,505 | Dec. 20, 1859 | J. Little | Stave-machine | barrel making machines |
| 37,858 | Mar. 10, 1863 | W.H. Doane | Improvement in saw stave-jointers | cooper |
| 40,784 | Dec. 01, 1863 | P. Welch | Improved machine for jointing staves | cooper |
| 42,467 | Apr. 26, 1864 | F.A. Finn | Improvement in stave-jointing machine | barrel making machines |
| 44,550 | Oct. 04, 1864 | C. Mowry | Improvement in machines for sawing staves | barrel making machines |
| 48,468 | Jun. 27, 1865 | P. Werum | Improvement in stave-machines | barrel making machines |
| 53,618 | Apr. 03, 1866 | A.H. Hook | Improvement in stave-machines | barrel making machines |
| 65,080 | May 28, 1867 | G.R. Hay | Improvement in machines for jointing staves | barrel making machines |
| 71,276 | Nov. 26, 1867 | F.O. Clark | Improvement in stave-machines | barrel making machines |
