| All Patents in class 147/4 |
Patents 1 -
15
of 31
      |
| Number | Date | Patentee | Title | Type |
| 4,966 | Feb. 10, 1847 | T. Molinier | Barrel machinery | barrel making machines |
| 31,026 | Jan. 01, 1861 | A.G. Mack | Machine for setting up barrels | barrel making machines |
| 55,363 | Jun. 05, 1866 | W. Reid | Improvement in machines for compressing the cylinders of casks upon their heads to form a tight barrel | barrel making machines |
| 74,725 | Feb. 18, 1868 | W. Shepperman | Improvement in clamps for trussing cylinders of staves | barrel making machines |
| 81,274 | Aug. 18, 1868 | E. Holmes, B. Holmes | Improvement in power-windlass for making casks | barrel making machines |
| 123,716 | Feb. 13, 1872 | G. McKaughan | Improvement in portable windlass and gathering-hoops | cooper |
| 161,251 | Mar. 23, 1875 | J. Martin | Improvement in machines for making barrels | barrel making machines |
| 162,231 | Apr. 20, 1875 | E.J. Granger | Improvement in barrel-stave adjusters | barrel making machines |
| 170,203 | Nov. 23, 1875 | A.D. Stout | Improvement in friction-windlasses for barrels, kegs, &c. | cooper |
| 180,815 | Aug. 08, 1876 | T.M. Healey | Improvement in machines for making barrels | barrel making machines |
| 188,880 | Mar. 27, 1877 | W.H. Ewing | Improvement in machines for setting up barrels | barrel making machines |
| 189,176 | Apr. 03, 1877 | P. Beamer | Improvement in machines for trussing barrels | barrel making machines |
| 198,330 | Dec. 18, 1877 | C.O. Appleby | Improvement in machines for setting up barrels | barrel making machines |
| 239,099 | Mar. 22, 1881 | E. Holmes, B. Holmes | Windlass for Setting up Barrel Bodies | barrel making machines |
| 292,737 | Jan. 29, 1884 | R.O. Dobbin | Barrel-finishing machine | barrel making machines |
