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
CA158,899A
Inventor
James I. Gibson
Bruce Halker
Fred D. Gibson (Jr.)
Raymond C. Rhees
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.)
PACIFIC ENGINEERING AND PRODUCTION Co OF NEVADA
Original Assignee
PACIFIC ENGINEERING AND PRODUCTION Co OF NEVADA
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 PACIFIC ENGINEERING AND PRODUCTION Co OF NEVADAfiledCriticalPACIFIC ENGINEERING AND PRODUCTION Co OF NEVADA
Priority to CA158,899ApriorityCriticalpatent/CA976913A/en
Application grantedgrantedCritical
Publication of CA976913ApublicationCriticalpatent/CA976913A/en