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 Engineered Devices Corp filed Critical Engineered Devices Corp Priority to US08/802,225 priority Critical patent/US5918428A/en Assigned to ENGINEERED DEVICES CORPORATION reassignment ENGINEERED DEVICES CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Original Assignee Engineered Devices Corp 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.) Hough 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 US08/802,225 Inventor Reginald D. Google Patents Crack inducer plate for concreteĭownload PDF Info Publication number US5918428A US5918428A US08/802,225 US80222597A US5918428A US 5918428 A US5918428 A US 5918428A US 80222597 A US80222597 A US 80222597A US 5918428 A US5918428 A US 5918428A Authority US United States Prior art keywords core plate assembly according volume waterstop member concrete Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US5918428A - Crack inducer plate for concrete US5918428A - Crack inducer plate for concrete
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