| Patents Granted on 1968-06-?? |
Patents 1 -
13
of 13
      |
| Number | Date | Patentee | Title | Type |
| 3,386,317 | Jun. 04, 1968 | R.C. Greathouse, C.N. Flick | Bore Machining Mechanism | horizontal boring mills |
| 3,386,353 | Jun. 04, 1968 | G.S. Wells | Vibratory Compacting Machines | compacting machines |
| 3,386,543 | Jun. 04, 1968 | J.G. Osburn | Machine Tool Transmission and Control Mechanism | milling machines |
| 3,386,781 | Jun. 04, 1968 | W.J. Blazek, C.D. Hillis | Die set having readily demountable guide pins and bushings | dies for punch presses |
| 3,387,519 | Jun. 11, 1968 | J.A. Nebel | Stripper assemblies for slitting shears | metal shearing machines |
| 3,387,636 | Jun. 11, 1968 | R.S. Pollak, H.M. Pollak | Radial arm saw support structure | radial arm saws |
| 3,388,758 | Jun. 18, 1968 | K.C. Allen, E.E. Boshinski | Automatic weighing scales with recording and totaling apparatus | |
| 3,389,117 | Jun. 18, 1968 | D.I. Dally, V.G. Soukup, S.E. Kozdemba | Dressable Heat Conductive Backing for Abrasive Wheels | grinder wheels |
| 3,389,616 | Jun. 25, 1968 | S.E. Farekas | Lever Interlock | |
| 3,389,660 | Jun. 25, 1968 | R.E. Gerrstrum, R.F. Van Allen | Pump with pressure relief | hydraulic pumps |
| 3,389,916 | Jun. 25, 1968 | E.C. Wahl | Floating Ring Shaft Seal | shaft seals |
| 3,389,921 | Jun. 25, 1968 | B.V. Lojkutz | Seal Adapted for a Link Belt Assembly | shaft seals |
| 3,390,315 | Jun. 25, 1968 | H.P. Grossimon, A.K. Susskind, J.O. McDonough | Apparatus for Numerical Control of a Multiaxes Machine Tool Including Interpolation and Feedrate Control | nc and cnc apparatus |
