Patent Explorer
Browse, filter, and analyze 3 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US1700852A | Method of and apparatus for ascertaining the proportion of constituents of fluids | Cutler Hammer Manufacturing Co | Expired / Lapsed | 1923-09-26 | 1929-02-05 | 1943-09-26 | 0.0 yrs | 0 | |
| US1698820A | Current tap for installation on electric-supply cords | Cutler Hammer Manufacturing Co | Expired / Lapsed | 1921-03-05 | 1929-01-15 | 1941-03-05 | 0.0 yrs | 0 | |
| US1474944A | Distant indicating means | Cutler Hammer Manufacturing Co | Expired / Lapsed | 1919-06-30 | 1923-11-20 | 1939-06-30 | 0.0 yrs | 0 |