| Patents for John Kershaw |
Patents 1 -
6
of 6
      |
| Picture | Number | Date | Patentee | Title |
 | 404,016 | May 28, 1889 | H.M. Quackenbush | Nut Cracker |
 | GB-189,504,309 | Jan. 04, 1896 | J. Kershaw, R. Kershaw | Improvements in horizontal saw frames |
 | GB-189,614,913 | May 29, 1897 | J. Kershaw, R. Kershaw | Improvements in wood sawing machinery |
| | GB-189,822,791 | Oct. 07, 1899 | J. Kershaw | An improved guard for surfacing or hand feed planing machines |
 | GB-189,822,792 | Oct. 14, 1899 | J. Kershaw | Improvements in wood sawing machinery |
 | 698,734 | Apr. 29, 1902 | H.M. Quackenbush | Nut Cracker |
