Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2699001A | Tubing caliper | JACK KINLEY | Expired / Lapsed | 1950-12-04 | 1955-01-11 | 1970-12-04 | 0.0 yrs | 0 | |
| US2544609A | Tubing caliper | JACK KINLEY | Expired / Lapsed | 1945-07-05 | 1951-03-06 | 1965-07-05 | 0.0 yrs | 0 |