| Patents Granted on 1988-10-?? |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| ES-2,002,844 | Oct. 01, 1988 | C.R. Bradlee | Multi-roll levelling device | |
| 4,776,212 | Oct. 11, 1988 | E.F. Cote, M.H. Miller, F.G. Parsons | Pocket Surface Roughness Gage | measurement gauges |
| 4,776,244 | Oct. 11, 1988 | P.B. Lemens, G.E. Olson | Open-End Wrench | nut wrenches |
| 4,777,852 | Oct. 18, 1988 | M.S. Bakula, E.T. Gustafson, A.J. Bliemeister, D.J. Caldwell, T.R. Herman | Ratcheting Screwdriver | |
| 4,778,316 | Oct. 18, 1988 | D.S. Strait | Portable Keymill | keyway cutting machines |
| 4,779,495 | Oct. 25, 1988 | H. Berbalk | Crankshaft Clamping System | clamps |
