Reconstruction Finance Corp
ReconstrucActive Patents
0
Total Holdings
16
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2714180A | Electronic counter | Expired / Lapsed | 1949-07-01 | 1955-07-26 | 0 | Details |
| US2646534A | Electronic counter | Expired / Lapsed | 1950-10-20 | 1953-07-21 | 0 | Details |
| US2637673A | Nonwoven film coated fabric | Expired / Lapsed | 1950-01-30 | 1953-05-05 | 2 | Details |
| US2622239A | Direct current control system | Expired / Lapsed | 1950-03-18 | 1952-12-16 | 0 | Details |
| US2619282A | Electronic signal responsive predetermining circuit | Expired / Lapsed | 1950-12-22 | 1952-11-25 | 0 | Details |
| US2589251A | Fluid operated measuring or control apparatus | Expired / Lapsed | 1945-08-24 | 1952-03-18 | 0 | Details |
| US2486480A | Volume control | Expired / Lapsed | 1946-02-08 | 1949-11-01 | 0 | Details |
| US2477997A | Tubular joint | Expired / Lapsed | 1945-08-10 | 1949-08-02 | 0 | Details |
| US2438098A | Photoelectric control mechanism for flame-cutting devices | Expired / Lapsed | 1942-10-09 | 1948-03-16 | 0 | Details |
| US2393892A | Remote control system | Expired / Lapsed | 1940-06-06 | 1946-01-29 | 0 | Details |
| US2338602A | Fabrication of wet-strengthened papers | Expired / Lapsed | 1939-12-04 | 1944-01-04 | 0 | Details |
| US2308134A | Snap-on trim structure | Expired / Lapsed | 1940-10-30 | 1943-01-12 | 0 | Details |
| US2287842A | Valve | Expired / Lapsed | 1940-10-22 | 1942-06-30 | 0 | Details |
| US2188426A | Dental hand piece | Expired / Lapsed | 1937-12-14 | 1940-01-30 | 0 | Details |
| US2093825A | Refrigerating coil | Expired / Lapsed | 1936-05-07 | 1937-09-21 | 0 | Details |
| US1999259A | Method of making and finishinga wood panel | Expired / Lapsed | 1933-07-24 | 1935-04-30 | 0 | Details |