| Patents for C. B. Hutchinson & Co. |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| 7,069 | Feb. 05, 1850 | C.B. Hutchinson | Machine for cutting staves | cooper |
| 9,565 | Feb. 01, 1853 | C.B. Hutchinson | Machines for cutting barrel-heads | cooper |
| 10,094 | Oct. 04, 1853 | C.B. Hutchinson | Machine for jointing staves | cooper |
| 12,679 | Apr. 10, 1855 | C.B. Hutchinson | Mode of guiding reciprocating saws | reciprocating sawmills |
| 30,024 | Sep. 11, 1860 | C.B. Hutchinson | Machine for making barrel-heads | cooper |
| 53,982 | Apr. 17, 1866 | C.B. Hutchinson | Improvement in machines for chamfering and crozing staves | cooper |
| 53,983 | Apr. 17, 1866 | C.B. Hutchinson | Improvement in machines for bending staves | cooper |
| 63,052 | Mar. 19, 1867 | C.B. Hutchinson | Improvement in machines for setting staves in barrels | cooper |
| 75,021 | Mar. 03, 1868 | C.B. Hutchinson | Improvement in machines for jointing staves | cooper |
