| Patents for Otto W. Carpenter Jr. |
Patents 1 -
4
of 4
      |
| Number | Date | Patentee | Title | Type |
| 2,205,361 | Jun. 18, 1940 | E.J. Kearney, E.M. Kearney, A.J. Pitman, O.W. Carpenter, Jr., J.B. Armitage | Dividing Head | indexers and dividers |
| 2,355,082 | Aug. 08, 1944 | E.J. Kearney, O.W. Carpenter, Jr., J.B. Armitage, W.M. Pohl | Machine Tool | metalworking machine mechanisms |
| 2,443,734 | Jun. 22, 1948 | J.B. Armitage, W.M. Pohl, E.J. Kearney, O.W. Carpenter, Jr. | Machine Tool Guard | metalworking machine mechanisms |
| 2,486,294 | Oct. 25, 1949 | E.J. Kearney, O.W. Carpenter, Jr., J.B. Armitage, W.M. Pohl | Machine Tool Transmission | metalworking machine mechanisms |
