Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2371632A | Accumulator | Ideal Roller and Manufacturing Co | Expired / Lapsed | 1943-01-01 | 1945-03-20 | 1963-01-01 | 0.0 yrs | 0 | |
| US2150155A | Method of grooving inking rolls | Ideal Roller and Manufacturing Co | Expired / Lapsed | 1935-12-23 | 1939-03-14 | 1955-12-23 | 0.0 yrs | 0 |