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.)
Leach Co Inc
Original Assignee
Leach Co 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
Application filed by Leach Co IncfiledCriticalLeach Co Inc
Priority to CA157,587ApriorityCriticalpatent/CA967918A/en
Application grantedgrantedCritical
Publication of CA967918ApublicationCriticalpatent/CA967918A/en