Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2044862A | Glider structure | Hettrick Manufacturing Co | Expired / Lapsed | 1935-02-04 | 1936-06-23 | 1955-02-04 | 0.0 yrs | 0 | |
| US2017170A | Glider frame | Hettrick Manufacturing Co | Expired / Lapsed | 1934-12-05 | 1935-10-15 | 1954-12-05 | 0.0 yrs | 0 |