| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Israel F. Helms | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
| 4,946,293 | Aug. 07, 1990 | I.F. Helms | Gas Bearing Having an Auxiliary Reservoir | ||
| 4,958,437 | Sep. 25, 1990 | I.F. Helms | Coordinate Measuring Machine with Vibration Damper | ||
| 5,042,162 | Aug. 27, 1991 | I.F. Helms | Coordinate Measuring Machine with Vibration Dampening System | ||