| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 92/149 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 811,520 | Jan. 30, 1906 | E. Reynolds | Steam-engine | steam engines | |
| 1,737,419 | Nov. 26, 1929 | I.A. Hanssen | Pneumatic tool | ||
| 1,836,189 | Dec. 15, 1931 | C.D. Salisbury | Internal Combustion Engine Construction | internal combustion engines | |