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
CA678582A
Inventor
E. Harris Hamilton R.
A. Bryant Clifford
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.)
Cabin Crafts Inc
Original Assignee
Cabin Crafts Inc
Publication date
Application grantedgrantedCritical
Publication of CA678582ApublicationCriticalpatent/CA678582A/en