![]() ![]() ![]() Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). reassignment MODERN WELDING COMPANY, INC. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority claimed from US85397486A external-priority Priority claimed from US06/544,013 external-priority patent/US4523454A/en Priority claimed from US06/580,800 external-priority patent/US4524609A/en Priority claimed from US06/740,869 external-priority patent/US4607522A/en Priority claimed from US06/824,680 external-priority patent/US4653312A/en Priority to US07/165,153 priority Critical patent/US4871078A/en Application filed by Sharp Bruce R filed Critical Sharp Bruce R Priority to US07/416,514 priority patent/US5039367A/en Publication of US4871078A publication Critical patent/US4871078A/en Application granted granted Critical Assigned to MODERN WELDING COMPANY, INC. Original Assignee Sharp Bruce R 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.) Sharp Current Assignee (The listed assignees may be inaccurate. ![]() Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US07/165,153 Inventor Bruce R. Google Patents Storage tanks with formed jacket for secondary containmentÄownload PDF Info Publication number US4871078A US4871078A US07/165,153 US16515388A US4871078A US 4871078 A US4871078 A US 4871078A US 16515388 A US16515388 A US 16515388A US 4871078 A US4871078 A US 4871078A Authority US United States Prior art keywords storage tank tank jacket resinous material open Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US4871078A - Storage tanks with formed jacket for secondary containment US4871078A - Storage tanks with formed jacket for secondary containment ![]()
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