Riley Power Inc
Riley PoweActive Patents
0
Total Holdings
6
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2832323A | Superheat control | Expired / Lapsed | 1954-12-07 | 1958-04-29 | 0 | Details |
| US2341682A | Pulverized fuel burner | Expired / Lapsed | 1940-08-01 | 1944-02-15 | 0 | Details |
| US2172766A | Furnace wall | Expired / Lapsed | 1936-07-23 | 1939-09-12 | 0 | Details |
| US2100020A | Pulverizing apparatus | Expired / Lapsed | 1934-03-14 | 1937-11-23 | 0 | Details |
| US2087869A | Fuel burner | Expired / Lapsed | 1934-06-21 | 1937-07-20 | 0 | Details |
| US1647727A | Apparatus for burning powdered fuel | Expired / Lapsed | 1923-05-29 | 1927-11-01 | 0 | Details |