| Patents for Joseph Richard Carden Kearns |
Patents 1 -
5
of 5
      |
| Number | Date | Patentee | Title | Type |
| GB-191,212,122 | Feb. 13, 1913 | J.R. Kearns, T.B. Burton | Improvements in milling, facing, drilling and boring machines | metal lathes |
| GB-191,319,066 | Apr. 02, 1914 | J.R. Kearns, T.B. Burton | Improvements in facing chucks for surfacing, boring and milling machines | horizontal boring mills |
| GB-127,167 | May 29, 1919 | J.R. Kearns | Improvement in the feed controls of combined surfacing, boring, milling and drilling machines | horizontal boring mills |
| GB-364,888 | Jan. 14, 1932 | J.R. Kearns | Improvements relating to work tables of metal cutting and like machine tools | horizontal boring mills |
| GB-375,715 | Jun. 30, 1932 | J.R. Kearns | Improvements in the feed mechanism of combined boring and milling machines | horizontal boring mills |
