Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US3166742A | Control for lamp bank displays | American Sign and Indicator Corp | Expired / Lapsed | 1963-03-22 | 1965-01-19 | 1983-03-22 | 0.0 yrs | 2 | |
| US3041595A | Display sign for alternately displaying time, temperature and date | American Sign and Indicator Corp | Expired / Lapsed | 1958-07-22 | 1962-06-26 | 1978-07-22 | 0.0 yrs | 0 |