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
US2233242A Nut BERT L QUARNSTROM Expired / Lapsed 1939-06-22 1941-02-25 1959-06-22 0.0 yrs 0