| Patents Granted on 1986-05-?? |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| D283,712 | May 06, 1986 | M.D. Mittleman | Adjustable Hole Cutter Housing | drill press accessories |
| 4,586,260 | May 06, 1986 | R.J. Buehler, L.K. Baxter | Captive Displacement Measuring Instrument | digital calipers |
| 4,587,822 | May 13, 1986 | C.R. Bradlee | Tension leveling apparatus | |
| 4,588,006 | May 13, 1986 | E.S. Jangaard | High speed hopper fed trim saw | specialty woodworking machines |
| 4,589,806 | May 20, 1986 | J.W. Rotta, Jr. | Tap and drill guide | drill and tap guides |
| 4,591,306 | May 27, 1986 | H. Schürfeld, W. Westerteicher | Peripheral Device for Machine Tools | metalworking machine mechanisms |
