Patent Explorer
Browse, filter, and analyze 4 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2879053A | Accelerometer | W L MAXSON CORP | Expired / Lapsed | 1956-11-01 | 1959-03-24 | 1976-11-01 | 0.0 yrs | 0 | |
| US2547765A | Switch actuator | W L MAXSON CORP | Expired / Lapsed | 1948-11-05 | 1951-04-03 | 1968-11-05 | 0.0 yrs | 0 | |
| US2397477A | Radio control system for moving vehicles | W L MAXSON CORP | Expired / Lapsed | 1940-03-23 | 1946-04-02 | 1960-03-23 | 0.0 yrs | 0 | |
| US2397475A | Method and apparatus for controlling moving vehicles | W L MAXSON CORP | Expired / Lapsed | 1939-12-01 | 1946-04-02 | 1959-12-01 | 0.0 yrs | 0 |