Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2927279A | Variable frequency oscillator system | C G S LABORATORIES Inc | Expired / Lapsed | 1954-06-14 | 1960-03-01 | 1974-06-14 | 0.0 yrs | 0 | |
| US2817810A | Measuring device | C G S LABORATORIES Inc | Expired / Lapsed | 1952-11-01 | 1957-12-24 | 1972-11-01 | 0.0 yrs | 0 |