Elster Metering Holdings Ltd
Elster MetActive Patents
0
Total Holdings
6
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US4334037A | Moulding compositions of a styrene polymer and PTFE particl… | Expired / Lapsed | 1981-05-07 | 1982-06-08 | 13 | Details |
| US3786433A | Computer control arrangements | Expired / Lapsed | 1972-09-25 | 1974-01-15 | 13 | Details |
| US3315524A | Mass-flow measuring device | Expired / Lapsed | 1964-01-06 | 1967-04-25 | 2 | Details |
| US2832200A | Control apparatus | Expired / Lapsed | 1954-12-10 | 1958-04-29 | 0 | Details |
| US1982053A | Automatic recording and/or controlling apparatus | Expired / Lapsed | 1932-10-18 | 1934-11-27 | 0 | Details |
| US1838399A | Specific gravity indicator or recorder | Expired / Lapsed | 1931-01-28 | 1931-12-29 | 0 | Details |