§
Luxuse
Patent Intelligence
Sign In

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
US3768506A High low flow safety valve SOHLUMBERGER TECHN CORP Expired / Lapsed 1971-06-21 1973-10-30 1991-06-21 0.0 yrs 23