| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Ernest Kimmel | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 336,812 | Feb. 23, 1886 | E. Kimmel, E.E. Claussen | Instrument for Measuring the Mean Height of Steam Engine Indicator Diagrams | steam engine indicators | |