Patent Explorer
Browse, filter, and analyze 10 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US3028752A | Ultrasonic testing apparatus | Curtiss Wright Corp | Expired / Lapsed | 1959-06-02 | 1962-04-10 | 1979-06-02 | 0.0 yrs | 0 | |
| US2826244A | Seat cushion of foam-type material and method of fabricating same | Curtiss Wright Corp | Expired / Lapsed | 1954-02-24 | 1958-03-11 | 1974-02-24 | 0.0 yrs | 0 | |
| US2678401A | Low distortion alternating current photoelectric apparatus | Curtiss Wright Corp | Expired / Lapsed | 1950-09-28 | 1954-05-11 | 1970-09-28 | 0.0 yrs | 0 | |
| US2628086A | Air flow measuring apparatus | Curtiss Wright Corp | Expired / Lapsed | 1950-09-30 | 1953-02-10 | 1970-09-30 | 0.0 yrs | 0 | |
| US2514525A | Method of producing blade constructions and propeller blades | Curtiss Wright Corp | Expired / Lapsed | 1944-12-23 | 1950-07-11 | 1964-12-23 | 0.0 yrs | 0 | |
| US2494370A | Multichannel telemetering system with identical band-pass filters | Curtiss Wright Corp | Expired / Lapsed | 1945-02-08 | 1950-01-10 | 1965-02-08 | 0.0 yrs | 0 | |
| US2295159A | Airplane control balancing system | Curtiss Wright Corp | Expired / Lapsed | 1938-08-25 | 1942-09-08 | 1958-08-25 | 0.0 yrs | 0 | |
| US2252286A | Cowl fastener | Curtiss Wright Corp | Expired / Lapsed | 1939-09-14 | 1941-08-12 | 1959-09-14 | 0.0 yrs | 0 | |
| US2235032A | Method of making aircraft propeller blades | Curtiss Wright Corp | Expired / Lapsed | 1937-06-05 | 1941-03-18 | 1957-06-05 | 0.0 yrs | 0 | |
| US2212170A | Propeller blade | Curtiss Wright Corp | Expired / Lapsed | 1938-10-12 | 1940-08-20 | 1958-10-12 | 0.0 yrs | 0 |