| Patents for R. K. Le Blond Machine Tool Co. |
Patents 256 -
261
of 261
      |
| Number | Date | Patentee | Title | Type |
| 3,373,641 | Mar. 19, 1968 | O. Hermann | Chuck Construction | metal lathe chucks |
| 3,443,310 | May 13, 1969 | T.A. Wakefield, R.K. Burroughs | Tool Changing Apparatus | metalworking machine mechanisms |
| 3,460,413 | Aug. 12, 1969 | O. Hermann | Crankshaft Lathe | crankshaft lathes |
| 3,465,890 | Sep. 09, 1969 | T.A. Wakefield, P.R. Foley, Jr. | Tool Storage and Handling Mechanism | metalworking machine mechanisms |
| 3,513,734 | May 26, 1970 | T.A. Wakefield, R.K. Burroughs | Tool Turret | metal lathes |
| 3,516,309 | Jun. 23, 1970 | O. Hermann | Tracer Controlled Feed Mechanism for Machine Tools | metalworking machine mechanisms |
