| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents of Type: pneumatic gauges | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 3,210,987 | Oct. 12, 1965 | E.C. Bruns | Pneumatic Measuring Circuit | pneumatic gauges | |
| 3,263,374 | Aug. 02, 1966 | P.J. Gruber, A.D. Stuckey | Roll Grinder Comparator Gauge | roll grinding machines | |