| Patents Granted on 1987-06-?? |
Patents 1 -
5
of 5
      |
| Number | Date | Patentee | Title | Type |
| 4,669,227 | Jun. 02, 1987 | B.C. Treppner | Angle Plate Apparatus With Precisely Adjustable Workpiece Holder | angle bars and angle plates |
| 4,669,346 | Jun. 02, 1987 | R.J. Benedict | Machine with Work Positioning Carriage | punch presses |
| 4,670,990 | Jun. 09, 1987 | G. Horvath | Marking Gauge for Locating Positions Indicative of Construction Patterns of Components of Articles of Furniture | marking gauges |
| 4,673,076 | Jun. 16, 1987 | C.E. Mattson | Rotary Shuttle for Machine Tools | workpiece changers and storage mechanisms |
| 4,676,030 | Jun. 30, 1987 | H.W. Lawson, Jr. | Apparatus and Method for Detecting a Tool Edge | electronic gauges |
