Patent Explorer
Browse, filter, and analyze 4 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2565238A | Barrier means for shuffleboards | CHICAGO COIN MACHINE Co | Expired / Lapsed | 1948-11-10 | 1951-08-21 | 1968-11-10 | 0.0 yrs | 0 | |
| US2435880A | Electronic control system | CHICAGO COIN MACHINE Co | Expired / Lapsed | 1943-09-22 | 1948-02-10 | 1963-09-22 | 0.0 yrs | 0 | |
| US2433224A | Simulated basketball game apparatus | CHICAGO COIN MACHINE Co | Expired / Lapsed | 1946-07-22 | 1947-12-23 | 1966-07-22 | 0.0 yrs | 0 | |
| US2318169A | Ball reprojector | CHICAGO COIN MACHINE Co | Expired / Lapsed | 1941-07-10 | 1943-05-04 | 1961-07-10 | 0.0 yrs | 0 |