Patent Explorer

Browse, filter, and analyze 1 patents across global jurisdictions.

📥 Export to Excel (.xlsx) + Ingest New Patent
Patent Number Title Assignee Status Filing Date Grant Date Expires Remaining Claims Actions
US1877810A Indicating and controlling system WATERWORKS SUPPLY Co Expired / Lapsed 1926-09-07 1932-09-20 1946-09-07 0.0 yrs 0