| Patents for Joseph B. Armitage |
Patents 1 -
10
of 106
      |
| Picture | Number | Date | Patentee | Title |
| | 1,670,794 | May 22, 1928 | J.B. Armitage | Power Transmitting Mechanism |
| | 1,702,374 | Feb. 19, 1929 | J.B. Armitage | Machine Tool Table |
| | 1,710,913 | Apr. 30, 1929 | J.B. Armitage | Machine Tool Organization |
| | 1,715,488 | Jun. 04, 1929 | J.B. Armitage | Transmission and Control Mechanism for Machine Tools |
| | 1,715,604 | Jun. 04, 1929 | J.B. Armitage, E.J. Kearney | Transmission and Control Mechanism for Machine Tools |
| | 1,718,562 | Jun. 25, 1929 | J.B. Armitage, E.J. Kearney | Machine Tool Organization |
| | 1,720,712 | Jul. 16, 1929 | J.B. Armitage | Machine Tool Attachment |
| | 1,726,377 | Aug. 27, 1929 | J.B. Armitage | Transmission for Machine Tool Supports |
| | 1,732,561 | Oct. 22, 1929 | J.B. Armitage, E.J. Kearney | Rate Changing Mechanism |
| | 1,771,575 | Jul. 29, 1930 | J.B. Armitage, E.J. Kearney | Milling Machine |
