Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4486176A | Hand held device with built-in motor | Kollmorgen Technologies Corp | Expired / Lapsed | 1982-10-08 | 1984-12-04 | 2002-10-08 | 0.0 yrs | 8 | |
| US4316130A | Pneumatic device to control the speed of an electric motor | Kollmorgen Technologies Corp | Expired / Lapsed | 1980-05-14 | 1982-02-16 | 2000-05-14 | 0.0 yrs | 6 |