| Patents for John T. Hepburn |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| CA-170,027 | Jun. 06, 1916 | J.T. Hepburn | Single purpose heavy duty lathes | metal lathes |
| CA-380,481 | Apr. 04, 1939 | J.T. Hepburn | Lathe | metal lathes |
| CA-380,482 | Apr. 04, 1939 | J.T. Hepburn | Lathe | metal lathes |
| CA-380,483 | Apr. 04, 1939 | J.T. Hepburn | Lathe | metal lathes |
| CA-380,484 | Apr. 04, 1939 | J.T. Hepburn | Lathe tool feeding device | metal lathes |
| CA-407,482 | Sep. 29, 1942 | J.T. Hepburn | Elongated article loading device | metal lathes |
| CA-407,630 | Sep. 29, 1942 | J.T. Hepburn | Driving control unit for lathes | metal lathes |
| CA-420,604 | Jun. 06, 1944 | J.T. Hepburn | Cutting and boring mechanism | boring and turning machines |
