| All Patents in class 29/56 |
Patents 16 -
22
of 22
      |
| Number | Date | Patentee | Title | Type |
| 1,660,502 | Feb. 28, 1928 | J.E. Gleason, G.H. Bryan, E. Finsen, A.P. Slade | Method and apparatus for making gears | gear making machines |
| 1,679,043 | Jul. 31, 1928 | J.E. Lovely | Auxiliary Grooving or Facing Attachment for Fay Lathes | metal lathe accessories and attachments |
| 1,936,401 | Nov. 21, 1933 | J.E. Lovely | Machine Tool With Work Feeding Mechanism | workpiece changers and storage mechanisms |
| 1,945,663 | Feb. 06, 1934 | J.L. Peterson, E.R. Smith | Multiple Spindle Lathe | metal lathes |
| 1,978,059 | Oct. 23, 1934 | A.A. Rickert | Cutting Off Machine | cutting-off and centering machines |
| 2,319,741 | May 18, 1943 | N.R. Longe, J.E. Lovely | Tool Carrier Control Mechanism | tool changers and storage mechanisms |
| 2,386,880 | Oct. 16, 1945 | J.J. Osplack | Indexing fixture for machine tools | indexers and dividers |
