Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2351316A | Motor control system | Atlantic Elevator Corp | Expired / Lapsed | 1942-02-23 | 1944-06-13 | 1962-02-23 | 0.0 yrs | 0 | |
| US1945392A | Elevator control system | Atlantic Elevator Corp | Expired / Lapsed | 1930-11-29 | 1934-01-30 | 1950-11-29 | 0.0 yrs | 0 |