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
CA882329A
Inventor
S. Umantsev Victor
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.)
ZAVOD ELEKTROIZMERITELJNYKH PRIBOROV
Original Assignee
ZAVOD ELEKTROIZMERITELJNYKH PRIBOROV
Publication date
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