Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| GB662396A | Simulated vertebra model | Berger Brothers Co | Expired / Lapsed | 1949-09-19 | — | 1969-09-19 | 0.0 yrs | 0 | |
| US2622609A | Fluid control apparatus | Berger Brothers Co | Expired / Lapsed | 1945-10-24 | 1952-12-23 | 1965-10-24 | 0.0 yrs | 0 |