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 15718
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.)
Amalgamated Electric Corp Ltd
EARL N PICKER
Original Assignee
Amalgamated Electric Corp Ltd
EARL N PICKER
Publication date
Priority to CA 15718priorityCriticalpatent/CA15718S/en
Application grantedgrantedCritical
Publication of CA15718SpublicationCriticalpatent/CA15718S/en