| Patents Granted on 1987-11-__ |
Patents 1 -
5
of 5
      |
| Number | Date | Patentee | Title | Type |
| 4,703,673 | Nov. 03, 1987 | H. Allen | Cork-extracting apparatus | self and partial cork pullers |
| 4,704,823 | Nov. 10, 1987 | C.I. Steinback | Abrasive surfacing machine | metal sanding machines |
| 4,704,825 | Nov. 10, 1987 | W.R. Moore | Method for Automatically Sizing a Ground Surface on a Workpiece | electronic gauges |
| 4,705,438 | Nov. 10, 1987 | S.S. Zimmerman, L.W. Syarto | Machining center having an inclinable vacuum-holding worktable | work holding |
| 4,706,456 | Nov. 17, 1987 | L.W. Durham, B.S. Backe | Method and Apparatus for Controlling Hydraulic Systems | machine tool controls |
