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.)
CURTIS DYNA-PRODUCTS Corp
Original Assignee
CURTIS DYNA-PRODUCTS 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 as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CA179,433Aexternal-prioritypatent/CA969146A/en
Application filed by CURTIS DYNA-PRODUCTS CorpfiledCriticalCURTIS DYNA-PRODUCTS Corp
Priority to CA200,125ApriorityCriticalpatent/CA975192A/en
Application grantedgrantedCritical
Publication of CA975192ApublicationCriticalpatent/CA975192A/en