Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Standard Concrete Products Inc
Original Assignee
Standard Concrete Products Inc
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 as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US07/194,227external-prioritypatent/US4830505A/en
Application filed by Standard Concrete Products IncfiledCriticalStandard Concrete Products Inc
Publication of AU3134189ApublicationCriticalpatent/AU3134189A/en
Assigned to STANDARD CONCRETE PRODUCTS, INC.reassignmentSTANDARD CONCRETE PRODUCTS, INC.Alteration of Name(s) of Applicant(s) under S113Assignors: STANDARD CONCRETE MATERIAL, INC.
Application grantedgrantedCritical
Publication of AU625638B2publicationCriticalpatent/AU625638B2/en
Publication of AU625638CpublicationCriticalpatent/AU625638C/en