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.)
Expired
Application number
CA 24640
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.)
Guardian Industries Corp
Guardian Industries Inc
Original Assignee
Guardian Industries Corp
Guardian Industries Inc
Publication date
Priority to CA 24640priorityCriticalpatent/CA24640S/en
Application grantedgrantedCritical
Publication of CA24640SpublicationCriticalpatent/CA24640S/en