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
CA724887A
Inventor
R. Douglas Robert
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.)
Elster American Meter Co LLC
Original Assignee
American Meter Co Inc
Publication date
Application grantedgrantedCritical
Publication of CA724887ApublicationCriticalpatent/CA724887A/en