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
CA763756A
Inventor
G. Olson Raymond
W. Ronfeldt Howard
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.)
POWER CONTROL PRODUCTS
Original Assignee
POWER CONTROL PRODUCTS
Publication date
Application grantedgrantedCritical
Publication of CA763756ApublicationCriticalpatent/CA763756A/en