![]() ![]() Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Individual filed Critical Individual Application granted granted Critical Publication of US3815925A publication Critical patent/US3815925A/en Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links Original Assignee Individual Priority date (The priority date is an assumption and is not a legal conclusion. ![]() Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number Inventor R Mattoon Current Assignee (The listed assignees may be inaccurate. Google Patents US3815925A - Stuffing box assemblyÄownload PDF Info Publication number US3815925A US3815925A US31431872A US3815925A US 3815925 A US3815925 A US 3815925A US 31431872 A US31431872 A US 31431872A US 3815925 A US3815925 A US 3815925A Authority US United States Prior art keywords packing rod stuffing stuffing box box assembly Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. ![]()
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