| Patents Granted on 1966-05-10 |
Patents 1 -
5
of 5
      |
| Number | Date | Patentee | Title | Type |
| 3,249,997 | May 10, 1966 | M.L. Hutchens | Program Tool Verifier | milling machines |
| 3,250,155 | May 10, 1966 | H.F. Armstrong | Recessing Tool | milling machine cutters |
| 3,250,157 | May 10, 1966 | R.E. Badger | Magnetic Ratchet Mechanism for Wrenches and he Like | ratchet wrenches |
| 3,250,181 | May 10, 1966 | J.R. Bashor | Fully automatic keyway shaper | keyway cutting machines |
| 3,251,039 | May 10, 1966 | P.P. Dubosclard, O.L. Dupy | Recording system for programming a pulse controlled path for a machine tool | machine tool controls |
